ACTIVITIES REPORT

REGISTRY OF TUMORS IN LOWER ANIMALS: 1978 SUPPLEMENT

JOHN C. HARSHBARGER, DIRECTOR

PREPARED FOR DISTRIBUTION BY:

REGISTRY OF TUMORS IN LOWER ANIMALS NATIONAL MUSEUM OF NATURAL HISTORY ROOM W216-A

SMITHSONIAN INSTITUTION WASHINGTON, D.C. 20560

Ml Z 1987

CONTENTS

OVERVIEW . 1

REFERENCE LIBRARY . 4

PAPERS SINCE 1977 . 4

SELECTED ACTIVITIES IN 1978 . •. . 5

PERSONNEL . 7

ACCESSIONS . 8

INDEX OF NEOPLASTIC AND HYPERPLASTIC LESIONS - ANIMAL GROUP - AND RTLA NUMBER . 30

PHYLOGENETIC INDEX . 32

INDEX OF SPECIMENS BY SCIENTIFIC AND COMMON NAMES . 35

CONTRIBUTORS . 41

TEAR OUT ACCESSION SHEET . Last page

Smithsonian Institution Washington, D.C. 1979

OVERVIEW

The Registry of Tumors in Lower Animals (RTLA) facilitates the study of neoplasms and related disorders in invertebrate and poikilo- thermic vertebrate animals by serving as a specimen depository, a diag¬ nostic center, an information center, and a research group.

Two hundred three accessions (many with multiple specimens) from 13 countries were entered into the Registry’s permanent collection in 1978. As shown in Table 1, nearly one-half were neoplasms which oc¬ curred, in decreasing numbers, in bony fish, reptiles and mollusks (same number) , amphibians , sharks and arthropods (same number) .

TABLE 1

Distribution of lesions among specimens accessioned

Phylo¬

genetic

group

Type of disease

Neo¬

plastic

Non-neo-

plastic

Undeter¬

mined

Total

Reptile

8

16

0

24

(12%)

Amphibian

6

9

0

15

(7%)

Bony fish

65

66

2

131

(65%)

Shark

1

5

0

6

(3%)

Mollusk

8

14

1

23

(11%)

Arthropod

1

1

0

2

(1%)

Total

83 (41%)

117 (58%)

3 (1%)

203

(100%)

Percent of those diagnosed

(42%)

(58%)

Probably the most significant advance of the year was the demonstra¬ tion that the ”x-cells" in parabranchial lesions of cod, and by extrap¬ olation, in the skin lesions of various flatfish (RTLA 2039), goby (RTLA 1897, 2023-2025, 2031, 2033), and other fish species (RTLA 2000) have mitoses and other features which are atypical for vertebrates but are

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consistent for amebae (Dawe, C. J. , J. Bagshaw, and C. M. Poore. Amebic Pseudotumors in Pseudobranchs of Pacific cod, Gadus macrocephalus . Proc. 70th Annu. Meet. Am. Assoc. Cancer Res., 245, 1979J. thus, *'x-ceir' tumors are parasitic lesions, not neoplasms as previously reported. This explains certain long recognized non-neoplastic features of these lesions such as negative Feulgen reaction by "x-cells" and occasional granuloma¬ tous reaction to them. It also provides an explanation for the incon¬ sistent results of attempts to correlate their occurrence with pollution. Future workers will need to differentiate the amebic "x-cell" adenoma¬ like and papilloma- like lesions from true epithelial neoplasms of Osteichthyes such as papilloma in red drum (RTLA 1904 from Allyn Johnson) , white sucker (RTLA 1907 from John Hnath) , and koi carp (RTLA 1901 from Harold Wolf) . So far amebic "x-cells" are unknown from papillary le¬ sions in any non-bony fish species such as fibropapilloma in green sea turtles (RTLA 1856, 1883 from George Balazs) and epidermal papilloma in a green lizard (RTLA 1917 from Edward Elkan) . This lizard papilloma did contain virus- like nuclear inclusions, however.

Among the interesting and significant accessions were five cases of hepatocellular carcinoma in Atlantic tomcod from the Hudson River con¬ tributed by Charlie Smith (RTLA 1868-1872). The Hudson is heavily pol¬ luted by polynuclear aromatic hydrocarbons (PAH's). PAH's in fish are chiefly modified for excretion by liver enzymes with the presumed pro¬ duction of activated intermediates which are carcinogenic. Fish liver cancer has been experimentally induced by exposure to a number of PAH's known to be carcinogenic in rodents. These observations support the hypothesis that these tomcod carcinomas are indicative of carcinogenic PAH's in their environment.

The first and only known liver neoplasm in cartilaginous fish was a well-differentiated hepatocellular adenoma in a stingray (RTLA 1851). This specimen, and two other Chondrichthyes contributed by Prince Masahito (RTLA 1852, 1853), also had thyroid hyperplasia. Additionally, thyroid hyperplasia was seen in an Osteichthyes --a flagfish from Virginia Snarski (RTLA 1952) .

A valuable group of 40 accessions (RTLA 2001-2040) was received from the Japanese Registry of Tumors in Poikilothermic Animals courtesy of Dr. Ikuo Kimura and Dr. Masao Ito. Among these were ameloblastoma in salmon, hepatocellular neoplasms in various salmonids, ovarian neo¬ plasms in carp, melanophoroma in croaker and rainbow trout, nephroblas¬ toma in rainbow trout and Japanese eel, adenomatous stomach polyps in salmon, fibroma in walleye pollack, retinoblastoma in green swordtail and meningioma in Permat ochr omi s kribensis.

In addition to the two central nervous system (CNS) neoplasms from the Japanese tumor registry, an invasive esthesioneuroepithelioma near the lateral line of a goldfish (RTLA 1931 from Harold Wolf) may be the first CNS tumor arising from the vagus nerve. Neuroblastoma in platy- fish/swordtail hybrids (RTLA 1930 from M. Schwab) were induced by N- Methyl-N-Nitrosourea.

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Peripheral nerve neoplasms, in addition to those from the Japanese tumor registry, include neurilemmoma in goldfish (RTLA 1889 from John Carney) and freshwater drum (RTLA 1891 from John Black) .

Pigment cell tumors included an invasive melanophoroma (RTLA 1847 from Bill Ribelin) and a non- invasive melanophoroma (RTLA 1951 from John Comick) in brown bullhead, an erythrophoroma in a goldfish (RTLA 1875 from Prince Masahito) , multiple melanophoroma in Mexican axolotl (RTLA 1886 from Veniamin Khudoley and V. Eliseev) and a xanthoma in a gopher snake (RTLA 1955 frcan Michael Ryan) . A melanophoroma in an Atlantic croaker (RTLA 1988 from Walter Kandrashoff) had a histologic appearance similar to, but less extensive than pigmented lesions in the glue croaker (RTLA 2003, 2008, 2027) from the Japanese tumor registry and the gulf croaker (RTLA 1708, 1709) from Alan Meams in 1977. Dr.

Ikuo Kimura now calls these melanotic neurilemmoma.

A lymphosarcoma frcan a South African clawed frog (RTLA 1996) was received from R. Verhoeff-de Fremery. This, and a similar previous case from Dr. Verhoeff-de Fremery (RTLA 1769) are especially significant because they are composed of expansive populations of uniform lymphoid cells presenting a clear-cut neoplastic picture. Some earlier reports of lymphosarcoma in this species were complicated by being composed of mixed cells including many histiocytes and containing acid- fast bacteria.

Other hematopoietic neoplasms were in medaka (RTLA 1850 from Prince Masahito), black crappie (RTLA 1863, 1864 from John Hnath) , roach (RTLA 1878 from David Bucke) , Burmese tortoise (RTLA 1879, 1880 from Sandra Emanuelson) , reticulate python (RTLA 1960 from A. Heldstab) , European flat oyster (RTLA 1855 from H. Grizel; RTLA 1940-1944, 1946 from George Balouet) and Pacific oyster (RTLA 1945 from George Balouet) .

Reproductive system tumors include a genetically controlled ovarian neoplasm in a fruit fly (RTLA 1890 from Bob King) which is transplantable to wild strains where it invades normal gonad. An organoid gonad neo¬ plasm in a goldfish/carp hybrid (RTLA 1893 from John Black) resembles a gonadoblastoma with some sertoli cell differentiation.

Gonnective tissue tumors include a lipoma in a little tunny (RTLA 1922 from Walter Kandrashoff) , a fibrolipoma in a white sturgeon (RTLA 1999 from Glint Stockley) , a fibroma in a Pacific cutlassfish (RTLA 1854 from Prince Masahito) and in a brown trout (RTLA 1884 from Nelson Boustead) , a dermal fibrosarcoma in a finescale menhaden (RTLA 1848 from Allyn Johnson) , a dermal fibromyxosarcoma in a ribbed newt (RTLA 1873 from W. Janisch and Th. Schmidt) , and a fibroma in the lung of a green sea turtle (RTLA 1856 from George Balazs) .

Excretory system neoplasms included a metastatic renal adenocar¬ cinoma in the leopard frog (RTLA 1874 from Bill Duryee) , nephroblastoma in rainbow trout (RTLA 1985 from Gharlie Smith; RTLA 2011, 2015 from Japanese tumor registry) and the first known nephroblastoma in an eel (RTLA 2032 from the Japanese tumor registry) .

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Additionally, there were adenocarcinoma in the gut of a giant toad (RTLA 1921 from Alan Herron) and in a koi carp (RTLA 1939 from Sharon Daspit) , transitional cell carcinoma probably of olfactory epithelium in a yellow rat snake (RTLA 1937 from Bob Sauer) , and skeletal osteoma in a silver trevally (RTLA 1984) from B. Munday.

Interesting, non -neoplastic lesions included polycystic kidney in New Zealand goldfish (RTLA 1923 from T. Dodgshun; RTLA 1992 from Nelson Boustead) , encephalocele in brown trout (RTLA 1899 from Philip Economon) , assorted skeletal ancmalies in fish from Biscayne Bay from Walter Kandrashoff, a series of teratoid anomalies in lake trout (RTLA 1961- 1980) , apparent chemical induced gill hyperplasia in white sucker (RTLA 1861 from John Hnath) , and oysters with rickettsial inclusions (RTLA 1838-1846) from Sara Otto.

REFERENCE LIBRARY

Approximately 213 papers were added to the comprehensive library on neoplasms in lower animals bringing the total to 3,723. Except for re¬ cent acquisitions and articles that need to be translated, all papers have been abstracted by selected key words and computerized.

PAPERS SINCE 1977

Squire, R. A., D. G. Goodman, M. G. Valerio, T. Fredrickson, J. D. Strandberg, M. H. Levitt, C. H. Lingeman, J. C. Harshbarger, and C. J. Dawe. Tumors. In: Pathology of Laboratory Animals, Vol. 2, K. Benirschke, F. M. Gamer, and tT C. Jones (ed.) , pp. 1051-1283. (Springer-Verlag, New York 1978).

Harshbarger, J. C. , S. V. Otto, and S. C. Chang. Proliferative Dis¬ orders in Crassostrea virginica and Mya arenaria from the Chesapeake Bay and Intranuclear Virus -like Inclusions in I^a arenaria with Germinomas from a Maine Oil Spill Site. Haliotis (in press) .

Otto, S. V., J. C. Harshbarger, and S. C. Chang. Status of Selected Uni¬ cellular Eucaryote Pathogens, and Prevalence and Histopathology of In¬ clusions Containing Obligate Procaryote Parasites, in Commercial Bi¬ valve Mollusks from Maryland Estuaries. Haliotis (in press).

Harshbarger, J. C. and J. A. Couch. A Symposium on Neoplasms in Inverte¬ brates: Highlights and Reflections. Proceedings of the VI th Interna¬ tional Colloquium on Invertebrate Pathology and the Xlth Annual Meeting of the Society for Invertebrate Pathology, September 11-17, 1978, Prague, Czechoslovakia (in press) .

Harshbarger, J. C. Neoplasms in Zoo Poikilotherms Emphasizing Cases in

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the Registry of Tumors in Lower Animals, Proceedings of the Symposium on the Comparative Pathology of Zoo Animals, October 2-4, 1978, Washington, D. C. Smithsonian Institution Press (in press).

SELECTED ACTIVITIES IN 1978

1. Research activities:

a. Studied, diagnosed, and described for the files approximately 200 cases of diseases in cold-blooded vertebrates and inverte¬ brates .

b. Collaborated with Karen L. Hoover (National Cancer Institute) and Sing C. Chang on the study of nuclear inclusions in gang¬ lion cells of minnows from the Ohio River.

c. Collaborated (in various combinations) with Sing C. Chang,

Sara V. Otto (Maryland Department of Natural Resources,

Oxford, Md.), Paul P. Yevich (U.S. Environmental Protection Agency, Narragansett , R.I.), and Leslie A. Page (U.S. Depart¬ ment of Agriculture, Ames, Iowa), on the Incidence, distri¬ bution, cellular structure, fine structure, cell culture, immunological characterizations of 7 chlamydia, rickettsia, and mycoplasma parasites in 4 species of bivalve mollusks (Crassostrea virginica, Mya arenaria, Mytilus edulis, and Mercenaria mercenariay.

d. Collaborated with Sing C. Chang and Peter H. Wolf (New South Wales State Fisheries, Sydney, Australia) on the fine struc¬ ture of papillary epitheliomas of the mantle in the Austra¬ lian rock oyster, Crassostrea commercialis .

e. Collaborated with Sing C. Chang, Clyde J. Dawe (National Cancer Institute), and Louis E. DeLanney (Bar Harbor, Me.)

on the fine structure of mastocytomas in the axolotl, Amby stoma mexicanum.

f. Collaborated with Sing C. Chang and George H. Balazs (University of Hawaii at Manoa) on the fine structure of fibropapillomas in the green sea turtle , Chelonia mydas .

g. Collaborated with Sing C. Chang, John Hurst (Maine Department of Marine Resources, West Boothbay Harbor, Me.), and Edward S. Gilfillan (Bowdoin College, Brunswick, Me.) on a study to determine if germinomas in the soft -shell clam, Mya arenaria , from an oil spill site were caused by hydrocarbons in the en¬ vironment and to determine if nuclear inclusions in the tumor cells are virus.

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2. Other activities:

a. Served as a member the planning committee for the Symposium on the Comparative Pathology of Zoo Animals held on October 2-4, 1978, at the National Zoological Park, Washington, D. C.

b. Added, abstracted, and computerized, with staff help, over 200 reprints to the Registry’s library on tumors in lower animals.

c. Served as a member of the editorial board of the "Journal of Fish Diseases".

d. Served as a member of the Permanent Program Committee of the Society for Invertebrate Pathology.

e. Served as Vice President of the Washington, D. C. Chapter of Sigma Xi.

f. Took a National Institutes of Health evening course on virology.

g. Reviewed manuscripts for the "Journal of the National Cancer Institute," "Cancer Research," "Journal of Fish Diseases," "Science," and the "Journal of the Fisheries Research Board of Canada," and also reviewed research proposals for the National Science Foundation.

3. Lectures and seminars:

a. Moderated the module, "Histopathology of Fish and Shellfish," and presented the paper, "Histopathology of Selected Fish Tu¬ mors," at the 3rd Annual Eastern Fish Health Workshop on May 23 and 24, 1978, at Auburn University, Auburn, Alabama.

b. Attended the 1978 Annual Wildlife Disease Association Con¬ ference and gave a paper on neoplasia in reptiles on August 1-4, 1978.

c. Gave a seminar, "The Role of Comparative Medicine in Cancer Research," to veterinary students at the National Institutes of Health on August 16, 1978.

d. Collaborated with John A. Couch (U.S. Environmental Protection Agency, Gulf Breeze, Florida) on organizing, chairing, and editing the proceedings of the Symposium on Neoplasms in In¬ vertebrates at the VI th International Colloquium on Inverte¬ brate Pathology and the Xlth Annual Meeting of the Society

for Invertebrate Pathology on September 11-17, 1978, in Prague, Czechoslovakia.

e. Attended the Symposium on the Comparative Pathology of Zoo Ani¬ mals on October 2-4, 1978, at the National Zoological Park,

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Washington, D. C. , and presented the paper ^ ’’Neoplasms in Zoo Poikilotherms Bnphasizing Cases in the Registry Tumors in Lower Mimals”.

PERSONNEL

The Project Officer for the contract is Dr. Clyde J. Dawe, Head, Comparative Oncology Section, Laboratory of Pathology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, 20209.

The Principal Investigator for the contract is Dr. W. Duane Hope, Chairman, Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, D. C. , 20560.

The Staff of the Registry is as follows:

John C. Harshbarger, Ph.D.

- Director

Sing Chen Chang, Ph.D.

- Electron Microscopist

Phyllis M. Schellenger, B. S.

- Registrar

Linda J. Cullen, B. A.

- Histopathology Technician

Judith E. Foster, B. S.

- Research Assistant

Marilyn S. Slatick, B. S.

- Research Assistant

ACCESSIONS

RTLA 1838. American oyster, Crassostrea virginica

Material: One paraffin block; pathology report

Habitat: Chesapeake Bay: Fishing Bay/Duck Island

Diagnosis: Procaryote cytoplasmic inclusion: stomach epithelium;

extensive infestation by Bucephalus cuculus Submitter: S. V. Otto

RTLA 1839, 1840. Material : Habitat : Diagnosis : Submitter :

American oyster, Crassostrea virginica One paraffin block and pathology report each Chesapeake Bay: Fishing Bay/Duck Island Procaryote cytoplasmic inclusion: digestive diverticulum S. V. Otto

RTLA 1841. American oyster, Crassostrea virginica

Material: One paraffin block; pathology report

Habitat: Chesapeake Bay: Fishing Bay/Duck Island

Diagnosis: Procaryote cytoplasmic inclusion: gut epithelium Submitter: S. V. Otto

RTLA 1842, 1843. Material : Habitat : Diagnosis : Submitter:

American oyster, Crassostrea virginica One paraffin block and pathology report each Chesapeake Bay: Fishing Bay/Duck Island Procaryote cytoplasmic inclusion: digestive diverticulum S. V. Otto

RTLA 1844, 1845. Material : Habitat : Diagnosis :

Submitter :

American oyster, Crassostrea virginica One paraffin block and pathology report each Chesapeake Bay: Fishing Bay/Duck Island "Ovacystis" (Papova virus) and procaryote cytoplasmic inclusion: gonad S. V. Otto

RTLA 1846. American oyster, Crassostrea virginica Material: One paraffin block; pathology report

Habitat: Chesapeake Bay: Fishing Bay/Duck Island

Diagnosis: Procaryote cytoplasmic inclusion: digestive diverticulum Submitter: S. V. Otto

RTLA 1847. Brown bullhead, Ictalurus nebulosus

Material :

Habitat : Diagnosis : Submitter :

Variously sized pieces of skin and subcutaneous tissue overlain with black growths; 1 black and white photo¬ graph

Lake Waubesa, Wisconsin Invasive melanophoroma W. E. Ribelin

RTLA 1848. Finescale menhaden, Brevoortia gunteri

Material: Section of body wall with external knobby growth

Habitat: National Marine Fisheries Service Laboratory, Port

Aransas, Texas

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RTLA 1848 (contd.)

Diagnosis : Dermal fibrosarcoma Submitter: A. G. Johnson

RTLA 1849. Zebra- tailed lizard, Callisaurus draconoides Material: Piece of liver tissue

Habitat: San Bernardino County, California

Diagnosis: Parasitic granulomas containing probable larval trema- todes

Submitter: S. D. Busack

RTLA 1850. Medaka, Qryzias latipes

Material: One microslide ; 1 black and white photographs

Habitat: Aquarium, Cancer Institute, Tokyo, Japan

Diagnosis: Well-differentiated lymphoma Submitter: Prince Masahito Hitachi

RTLA 1851. Stingray, Dasyatis akajei

Material: Five microslides of liver and thyroid tissue; 3 black

and white photographs Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Slow- growing , well-differentiated hepatoma; adenomatous goiter versus a follicular adenoma Submitter: Prince Masahito Hitachi

RTLA 1852. Shark, Triakis scyllia

Material: One microslide of thyroid tissue;

photograph

Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Thyroid hyperplasia Submitter: Prince Masahito Hitachi

1 black and white

RTLA 1853. Stingray, Dasyatis akajei

Material :

Habitat : Diagnosis : Submitter :

Two microslides o photographs

Ueno Zoo Aquarium, Japan Endemic (colloid) goiter Prince Masahito Hitachi

thyroid tissue; 2 black and white

RTLA 1854. Pacific cutlassfish, Trichiunis lep turns

Material : Two microslides ; 2 black and white photographs

Habitat: Tokyo Central Wholesale Market -- captured off coast

of Chiba prefecture. Pacific Ocean Diagnosis: Fibroma: within mid trunk musculature Submitter: Prince Masahito Hitachi

RTLA 1855. European flat oyster, Ostrea edulis Material: Two microslides

Diagnosis: Poorly differentiated sarcoma of undetermined origin Submitter: H. Grizel

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RTLA 1856. Green turtle, Chelonia mydas

Material: Tissue: front flippers with associated pectoral muscu¬

lature; complete pelvic section including hind flippers and tail; head, neck, heart, and section of lung Habitat: Kaneohe Bay, Island of Oahu, Hawaii

Diagnosis: Fibropapilloma of skin; fibroma of lung Submitter: G. H. Balazs

RTLA 1857. African bullfrog, Pyxicephalus adspersus Material: Digit with multiple nodular growths

Habitat: Reptile House, San Antonio Zoological Gardens and

Aquarium, San Antonio, Texas

Diagnosis: Osteomyelitis associated with bone destruction and prickle cell hyperplasia Submitter: K. C. Fletcher

RTLA 1858-1860. Material : Habitat : Diagnosis :

Submitter :

Carp , Cyprinus carpio

Three tissue samples each: liver, gill, and kidney Kalamazoo River at Plainwell Damsite, Otsego, Michigan Extensive gill hyperplasia probably due to chemical pollution resulting in asphyxiation; liver and kidney tissue "normal"

J. G. Hnath

RTLA

1861. White sucker, Catostomus commersoni Material: Two tissue samples: gill and liver

Habitat: Kalamazoo River at Plainwell Damsite, Otsego, Michigan

Diagnosis: Extensive gill hyperplasia probably due to chemical pollution resulting in asphyxiation; liver tissue "normal"

Submitter: J. G. Hnath

RTLA 1862. Rainbow trout, Salmo gairdneri

Material: Two pieces of tissue; one microslide

Diagnosis : Hemangioendotheliosarcoma Submitter: C. E. Smith

RTLA 1863, 1864. Material : Habitat : Diagnosis :

Submitter :

Black crappie , Pomoxis nigromaculatus Two cassettes each, containing tissue Cornwall Lake, Van Buren County, Michigan Probable hematopoietic sarcoma; tissue too autolyzed for a definitive diagnosis J. G. Hnath

RTLA 1865. California (?) needlefish, Strongylura exilis (?)

Material: Head with multiple growths along the lower jaw; gill

with scars; 2, 35 mm color transparencies Habitat: Shelter Island, San Diego Bay, California

Diagnosis: Exuberant, excavating, multifocal bacterial granuloma Submitter: G. E. Cosgrove

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RTLA 1866. White shark, Carcharodon carcharias

Material : Six microslides; 13 black and white photographs

Habitat: Off Ventura County, California, 20 miles NNW Santa

Barbara Islands

Diagnosis: Bacterial infection and chronic inflammatory reaction to probable injury Submitter: R. W. Warner

RTLA 1867. Yellowstone cutthroat trout, Salmo dark! Material: One microslide

Habitat: State Fish Hatchery, Big Timber, Montana

Diagnosis: Hemangioma Submitter: C. E. Smith

RTLA 1868, 1869. Material :

Habitat : Diagnosis : Submitter : Reprint :

RTLA 1870, 1871. Material :

Habitat : Diagnosis : Submitter: Reprint :

Atlantic tomcod, Microgadus tomcod Five microslides (RTLA 1868) ; 2 pieces of liver tissue each

Hudson River, Buchanan, New York Hepatomas and hepatocellular carcinomas C. E. Smith

Smith, Charlie E. , Thomas H. Peck, Ronald J. Klauda, and James B. M:Laren. Hepatomas in Atlantic Tomcod (Microgadus tomcod) Collected in the Hudson River Estuary New York. J. Fish Dis. (expected in Vol. 2, July 1979).

Atlantic tomcod, Microgadus tomcod Three and 2 microsl ides respect ively ; 2 pieces of liver tissue each Hudson River, Buchanan, New York Hepatomas and hepatocellular carcinomas C. E. Smith (See RTLA 1868, 1869)

RTLA 1872. Atlantic tomcod, Microgadus tomcod

Material : Habitat : Diagnosis :

Submitter : Reprint :

Three microslides; 2 pieces of liver tissue Hudson River, Buchanan, New York

Liver lesions: hepatocellular carcinomas; lesion near dorsal fin: exuberant fibroblastic reaction adjacent to and surrounding 2 granulomas probably due to injury C. E. Smith (See RTLA 1868, 1869)

RTLA 1873. Ribbed newt, Pleurodeles waltlii

Material: Three microslides; 5 black and white photographs;

5 electron photomicrographs Habitat: Laboratory bred

Diagnosis: Dermal fibromyxo sarcoma Submitter: W. Janisch and Th. Schmidt

RTLA 1874. Leopard frog, Rana pipiens Material: Six microslides

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RTLA 1874 (contd.)

Diagnosis: Luckd renal adenocarcinoma metastatic to liver Submitter: W. R. Duryee

RTLA 1875. Goldfish, Carassius auratus

Material : Habitat : Diagnosis: Submitter : Reprint :

Seven microslides: 1, 35 mm color trarisparency Privately owned ponds

Erythrophoroma

Prince Masahito Hitachi

Ishikawa, Takatoshi, Prince Masahito, Jiro Matsumoto, and Shozo Takayama. f4)rphologic and Biochemical Characterization of Erythrophoromas in Goldfish (Carassius auratus). J. Natl. Can- cer Inst., Q: 1461-1470. 1978.

RTIA 1876. Milkfish, Chanos chanos

Material :

Section of ventricle and bulbus arteriosus

Habitat : Diagnosis : Submitter :

area; "normal" specimen

Pearl Harbor, Oahu, Hawaii

Possible hematoma due to vascular accident

A. C. Smith

RTLA 1877. Milkfish, Chanos chanos

Material : Habitat : Diagnosis: Submitter:

Portion of ventral aorta; "normal" specimen

Pearl Harbor, Oahu, Hawaii

Blood clot formed in situ

A. C. Smith

RTLA 1878. Roach, Rutilus rutilus

Material :

Two microslides

Habitat : Diagnosis : Suhnitter :

Warm water effluent from power station

Malignant lymphoma

D. Bucke

RTLA 1879, 1880. Material : Habitat : Diagnosis :

Burmese tortoise

One microslide each

Pet; California

Hematopoietic cell neoplasm of undetermined

Submitter :

cell type

S. Emanuelson

RTIA 1881. Leopard frog, Rana pipiens Material: Four microslides

Habitat: Mumley County, Alburg, Vermont

Diagnosis: Multiple hepatic (probably bacterial) granulomas Submitter: W. R. Duryee

RTLA 1882. Mexican axolotl, Mbystoma mexicanum

Material: Twin, coalescing, cyst- like lesions in body wall

Diagnosis: Retroperitoneal, infectious, abscess-like granuloma Submitter: R. Verhoeff-de Fremery

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RTLA 1883. Green turtle, Chelonia mydas

Material: Biopsies from tumor surface and surface of "stalk" or

attachment site of tumor

Habitat: Hawaiian Islands then held in captivity for 5+ years

Diagnosis: Fibropapilloma Submitter: G. H. Balazs

RTLA 1884. Brown trout, Salmo trutta

Material: A large, white, firm growth with a hollow core, divided

into 3 portions; viscera (attachment to growth severed); 1, 35 mm color transparency Habitat: Glenarrife, Raikia River, New Zealand

Diagnosis : Fibroma Submitter: N. Boustead

RTLA 1885. Painted turtle, Chrysei Material :

mv:

Ih

s picta

Gross specimen with head and shell removed; large, dark red growth on ventral surface of bladder Habitat: Wisconsin

Diagnosis: Hematoma associated with multiple granulomas in response to a worm parasite -- probably nematode Submitter: V. Lance

RTLA 1886. Mexican axolotl, Ambystoma mexicanum

Material: Two microslides; 1 black and white print of gross

specimen

Diagnosis: Miltiple melanophoromas Submitter: V. V. Khudoley and V. V. Eliseev

RTLA 1887. Smokey jungle frog, Leptodactylus pentadactylus Material: Three microslides

Habitat: Seneca Park Zoo, Rochester, New York

Diagnosis: Generalized leukemoid reaction secondary to acute bacterial (coccal) endocarditis Submitter: A. J. Herron

RTLA 1888. Rainbow trout, Salmo gairdneri

Material: Liver; kidney and spleen with nodules; pancreas;

1, 35 mm color transparency Habitat: Lake Taupo, New Zealand

Diagnosis: Tissue too autolyzed for diagnosis Submitter: N. Boustead

RTLA 1889. Goldfish, Carassius auratus Material: Two microslides

Diagnosis: Neurilemmoma or possibly some type of pigment cell tumor

Submitter: J. Carney

RTLA 1890. Drosophila melanogaster Material: One microslide

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RTLA 1890 (contd.)

Habitat: Laboratory reared (?)

Diagnosis: Ovarian neoplasm due to a mutation Submitter: R. C. King

Reprint: King, Robert C. , Mary Bahns, Richard Horowitz, and

Paloma Larramendi. A Mutation that Affects Female and Male Germ Cells Differentially in Drosophila melanogaster Meigen (Diptera : Drosophilidae) .

Inti. J. Insect Morphol. Embryol., 7: 359-376. 1978.

RTLA 1891. Freshwater drum, Aplodinotus grunniens Material : One microslide

Habitat: Buffalo Harbor, Buffalo, New York

D iagno sis: Neur i 1 emmoma Suhnitter: J. J. Black

Reprint: Black, John J. , Margaret Holmes, Charles Wenner,

and William Zapisek. Carcinogenesis Studies in the Western New York Great Lakes Aquatic Environment, (abstr.) .

RTLA 1892. Carp, Cyprinus carpio Material: Three microslides

Habitat: Buffalo River, New York

Diagnosis: Dystrophy of the testis Submitter: J. J. Black Reprint: (See RTLA 1891)

RTLA 1893. Goldfish/carp hybrid, Caras sius auratus x Cyprinus carpio Material: Four microslides; 1 black and white print

Habitat: Niagara River near Strawberry Island, New York

Diagnosis: Organoid gonadal tumor (gonadoblastoma ?)

Submitter: J. J. Black Reprint: (See RTLA 1891)

RTLA 1894. Crevalle jack, Caranx hippos

Material: A piece of body wall with a growth in the skeletal

muscle protruding into the visceral cavity Habitat: Miamarina, Miami, Florida

Diagnosis: Protozoan granuloma Submitter: W. Kandrashoff

RTLA 1895. Crevalle jack, Cara^ hippos

Material: Caudal fin with growth immediately posterior to fork

Habitat: Miamarina, Miami, Florida

Diagnosis: Protozoan granuloma Submitter: W. Kandrashoff

RTLA 1896. Pinfish, Lagodon rhomboides

Material: Tissue samples from 14 fish showing scale, fin, and

jaw anomalies

Habitat: Miamarina, Miami, Florida

RTLA 1896 (contd.)

Diagnosis : Pending Submitter: W. Kandrashoff

-15-

RTLA 1897. Yellowfin goby, Acanthogobius flavimanus

Material: One paraffin block; 1 black and white photograph

Habitat :

Mikawa Bay, facing the Pacific Ocean; situated approximately in the middle of Honshu Island

Diagnosis : Submitter: Reprint :

Papilloma (amebic "x-cell" pseudotumor)

Y. Ito

Ito, Y. , I. Kimura, and T. Miyake. Histopathological and Virological Investigations of Papillomas in Soles and Gobies in Coastal Waters of Japan. In: Progress in Experimental Tumor Research, Vol. 20, F. Homburgei , series ed. , Tumors in Aquatic Animals, C. J. Dawe et al., vol. ed. , pp. 86-93 (Karger, Basel 1976).

RTLA 1898. Lemon shark, Negaprion brevirostris Material : Gross specimen

Diagnosis: "Normal"

Submitter: E. C. McKinney

RTLA 1899. Brown trout, Salmo trutta

Material:

Three gross specimens each with a median dorsal skull protrusion; 2, 35 mm color transparencies; pathology

Habitat: Diagnosis : Submitter:

report

Probably a fish hatchery in St. Paul, Minnesota Encephalocele lesions

P. P. Economon

RTLA 1900. Crevalle jack, Caranx hippos

Material: Five pieces of tissue with multiple growths in skeletal

muscle

Habitat: Miamarina, Miami, Florida

Diagnosis : Protozoan granuloma Submitter: W. Kandrashoff

RTLA 1901. Koi carp, Cyprinus carpio

Material: Gross specimen with multiple lesions concentrated mainly

Habitat: Diagnosis : Submitter :

on the lips, left operculum, and fin rays of all fins; one microslide of tissue from a lip lesion

Pet

Epidermal papilloma

H. Wolf

RTLA 1902. Yellow sand mussel. Lamps ills anodontoides Material : Gross specimen including both shells

Habitat: Received by contributor from biological supply company

Diagnosis: Bulbous edema associated with inflammation and calcium deposits

Submitter: R. A. Virkar

-16-

RTLA 1903. Axolotl, Ambystoma sp. Material: Cyst-like growth

Diagnosis: Cholecystitis Submitter: R. Verhoe£f-de Fremery

RTLA 1904. Red Material : Habitat:

Diagnosis : Submitter :

drum, Sciaenops ocellata Portion of snout with attached growth Caught off the St. Andrews State Park fishing dock, Panama City, Florida Epidermal papilloma A. G. Johnson

RTLA 1905. Atlantic cod, Gadus morhua Material: One microslide

Diagnosis: Hyperplasia probably due to stimulation of parasites Submitter:. R. A. Murchelano

RTLA 1906. Shove Inose sturgeon, Scaphirhynchus platorynchus Material: Numerous nodular and cyst -like growths

Diagnosis: Multiple teratoid anomalies of the ovary with no evidence of carcinoma Submitter: C. E. Smith

RTLA 1907. IVhite sucker, Catostomus co^mmersoni

Material : Posterior portion of fish with ulcerated

caudal peduncle and bilateral protruding anal region

Habitat: Lake Huron, Grindstone City Harbor

Diagnosis: Epidermal papilloma Submitter: J. G. Hnath

lesion on the "glands" in

RTLA 1908. Rainbow trout, Salmo gairdneri

Material: Three microslides; 3 color prints

Habitat: In the Hagerman Valley near Hagerman, Idaho

Diagnosis: Anomalous hypervascularization of fat lobules.

sibly developmental in origin Submitter: R. A. Busch

pos-

RTLA 1909. Muskellunge, Esox masquinongy

Material: Two cassettes containing tissue from jaw lesion;

3 color prints

Habitat: Bankson's Lake, Van Buren County, Michigan

Diagnosis: Ulcerated acute and chronic inflammations of the der¬ mis and subcutis Submitter: J. G. Hnath

RTLA 1910. Goldfish, Caras sius auratus Material: One paraffin block

Diagnosis: Peritonitis Submitter: E. Elkan

-17-

RTLA 1911. Leopard frog, Rana pipiens Material: One paraffin block

Diagnosis: Gut parasitized by Nematotaenia dispar Submitter: E. Elkan

RTLA 1912. Granite spiny lizard, Sceloporus orcutti Material: One paraffin block

Diagnosis: Congenital polycystic kidney Submitter: E. Elkan

RTLA 1913. Granite spiny lizard, Sceloporus orcutti Material : One paraffin block

Diagnosis: Renal abscesses; septicaemia Submitter: E. Elkan

RTLA 1914. Tessellated water snake, Natrix tessellata Material: One paraffin block

Diagnosis: Hepatic abscesses Submitter: E. Elkan

RTLA 1915. Russell's viper. Viper a russelll Material : One paraffin block

Diagnosis: Accessory spleen Submitter: E. Elkan

RTLA 1916. Monitor lizard, Varanus salvator Material: One paraffin blodk

Diagnosis: Extensive pulmonary fibrosis due to nematodes Submitter: E. Elkan

RTLA 1917. Green lizard, Lacerta viridis Material : Two paraffin blocks

Diagnosis: Epidermal papilloma Submitter: E. Elkan

RTLA 1918. Asian garden snake, Calotes calotes Material: One paraffin block

Diagnosis: Gut parasitized by trematodes Submitter: E. Elkan

RTLA 1919. Asian rat snake, Ptyas korros Material: One paraffin block

Diagnosis: Normal skin demonstrating mucopolysaccharides Submitter: E. Elkan

RTLA 1920. Guppy, Poecilia reticulata Material: Three microslides

Habitat: Experimental animals

Diagnosis: Multiple hepatic granulomas of parasitic and probable bacterial etiology Submitter: S. J. Sherman

-18-

RTLA 1920 (contd.)

Reprint: Sherman, Susan Joy. The Guppy (Poecilia reticulata)

as a Model for Cancer Research . (abs tr . ) .

RTLA 1921. Giant toad, Bufo marinus Material : Two microslides

Diagnosis: Adenocarcinoma of the large intestine; no evidence of metastatic growth in other tissues examined Submitter: A. J. Herron

RTLA 1922. Little tunny, Euthynnus alletteratus Material: Tissue sections from two lesions

Habitat: Caught by charter fishing boat in the Gulf Stream off

Miami Beach, Florida Diagnosis: Lipoma Submitter: W. Kandrashoff

RTLA 1923. Goldfish, Carassius auratus

Material: Whole fish with internal bilateral cyst-like growths

Diagnosis: Polycystic kidney Submitter: T. J. Dodgshun

RTLA 1924. Amazon molly, Poecilia formosa Material: One microslide

Diagnosis: Small cryptogenic granulomas in visceral fat between esophagus and dorsal aorta Submitter: M. J. Peak

RTLA 1925. Leopard frog, Rana pipiens

Material: Partially dissected frog with enlarged liver

Habitat : Vermont

Diagnosis: Hemorrhage -- probably injury related Submitter: V. Lance

RTLA 1926. Leopard frog, Rana pipiens

Material: Decapitated, partially dissected frog; enlarged spleen

from same specimen Habitat : Vermont

Diagnosis: "Normal"

Submitter: V. Lance

RTLA 1927. Painted turtle, Chrysemys picta

Material: Head with grossly enlarged left mastoid region

Diagnosis: Inflammatory, pus-filled cyst, possibly resulting from a bacterial infection of a surface wound Submitter: V. Lance

RTLA 1928. Striped grouper, Grammistes sexlineatus

Material: Four tissue bits : from a lower jaw lesion and bi¬

lateral operculum lesions Habitat: Aquarium

-19-

RTLA 1928 (contd.)

Diagnosis: Epidermal hyperplasia associated with epidermal micro¬ cysts in the dermis Submitter: G. C. Blasiola, Jr.

RTLA 1929. Koi carp, Cyprinus carpio

Material: Microslide of lesion located near caudal fin

Diagnosis: Spindle cell neoplasm of soft tissue; cell type undetermined Submitter: J. Carney

RTLA 1930. Platyfish- swordtail backcross hybrid, Platypoecilus variatus x Xiphophorus helleri x X. helleri BC,

Material: Four photographs

Diagnosis: Neuroblastoma Submitter: M. Schwab

Reprint: Schwab, M. , J. Haas, S. Abdo, M. R. Ahuja, G. Kollinger,

A. Anders, and F. Anders. Genetic Basis of Susceptibility for Development of Neoplasms Following Treatment with N-Methyl-N-Nitrosourea (MNU) or X-rays in the Platy- fish/Swordtail System. Experientia, 34: 780-782. 1978.

Schwab, M. , S. Abdo, M. R. Ahuja, G. Kollinger, A. Anders, F. Anders, and K. Frese. Genetics of Sus¬ ceptibility in the Platyfish/ Swordtail Tumor System to Develop Fibrosarcoma and Rhabdomyosarcoma Fol¬ lowing Treatment with N-Methyl-N-Nitrosourea (MNU) . Z. Krebsforsch. , 301-315. 1978.

RTLA 1931. Goldfish, Caras sius auratus

Material: One microslide; 1 paraffin block

Habitat: Big Bear Lake, San Bemadino County, California

Diagnosis: Invasive esthesioneuroepithelioma, possibly from vagus nerve

Submitter: H. Wolf

RTLA 1932. Pitar morrhuana

Material : One microslide

Habitat: Quonsett Point in Narragansett Bay, Rhode Island

Diagnosis: Procaryote cytoplasmic inclusions; unidentified extra¬ cellular structureless bodies, possibly mineral Submitter: H. Diamond

RTLA 1933. Pitar morrhuana

Material: One microslide

Habitat: Quonsett Point in Narragansett Bay, Rhode Island

Diagnosis: Chronic inflammation to ova resorption and to bac¬ terial infection Submitter: H. Diamond

RTLA 1934. Hard clam, Mercenaria mercenaria

-20-

RTLA 1934 (contd.)

Material: One microslide

Habitat: Collected from sediments near the dock of the Graduate

School of Oceanography, Kingston, Rhode Island Diagnosis: Pending Submitter: H. Diamond

RTLA 1935. Sheepshead minnow, Cyprinodon variegatus

Material: Four microslides of large, whitish nodules scattered

throughout the surface of the fish Habitat: Succotash Marsh, Jerusalem, Rhode Island

Diagnosis: Xenoma -- due to an infestation of protozoan parasites probably microsporida Submitter: T. Le Foley

RTLA 1936. Eastern brook trout, Salvelinus fontinalis

Material: One microslide of liver and kidney tissue

Habitat: Moccasin Creek Hatchery near Sonora, California

Diagnosis: Visceral granuloma Submitter: H. Wolf

RTLA 1937. Yellow rat snake, Elaphe obsoleta

Material: One microslide of growth located in the mouth

Habitat : Pet

Diagnosis: Transitional cell carcinoma Submitter: R. M. Sauer

RTLA 1938. Rainbow trout, Salmo gairdneri Material: One microslide

Diagnosis: Displacement and dysplasia of lens epithelium concomi¬ tant with liquefaction of the crystalline lens Submitter: L. Crutcher

RTLA 1939. Koi Material : Habitat :

Diagnosis : Submitter:

carp , Cyprinus carpio One microslide

Female breeder fish owned by the G. K. Fish Hatchery, California

Invasive adenocarcinoma S. Daspit

RTLA 1940. European flat oyster, Ostrea edulis

Material: Four microslides; collecting data

Habitat: North Breton coast: Paimpol, France

Diagnosis: Hematopoietic neoplasm Submitter: G. Balouet

RTLA 1941. European flat oyster, Ostrea edulis

Material: Four microslides; collecting data

Habitat: South Brittany (Morbihan) : St. Philibert, France

Diagnosis: Hematopoietic neoplasm Submitter: G. Balouet

-21-

RTLA 1942. European flat oyster, Ostrea edulis

Material: Four microslides ; collecting data

Habitat; North Breton coast: Carantec, France Diagnosis; Hematopoietic neoplasm Submitter: G. Balouet

RTLA 1943, 1944. European flat oyster, Ostrea edulis

Material: Four microslides each and collecting data

Habitat: Bay of Brest: Landevennec, France

Diagnosis: Hematopoietic neoplasm Submitter: G. Balouet

RTLA 1945. Pacific oyster, Grassostrea gigas

Material: Four microslides; collecting data

Habitat: Arcachon, France

Diagnosis: Hematopoietic neoplasm Submitter: G. Balouet

RTLA 1946. European flat oyster, Ostrea edulis

Material: Four microslides; collecting data

Habitat: South Brittany (Morbihan) : St. Philibert, France

Diagnosis: Hematopoietic neoplasm Submitter: G. Balouet

RTLA 1947. African sand snake, Psammophis punctulatus Material: Three paraffin blocks

Diagnosis: Huge abscess submucosa of gut; nematode granulomas in submucosa Submitter; E. Elkan

RTLA 1948. Ball snake. Python regius Material : One paraffin block

Diagnosis: Papillary hyperplasia on the mucosa of the gall bladder Submitter: E. Elkan

RTLA 1949. Monitor lizard, Varanus salvator Material : Two paraffin blocks

Diagnosis: Multi- focal, ulcerative, bacterial abscesses of the mouth

Submitter: E. Elkan

RTLA 1950. Boa constrictor

Material: One paraffin block

Diagnosis: Post mortem necrosis Submitter: E. Elkan

RTLA 1951. Brown bullhead, Ictalurus nebulosus

Material: A black, dome- shaped growth; 2 black and white photo¬

graphs

Mack Lake, Kings Gounty, Nova Scotia, Ganada

Habitat :

RTLA 1951 (contd.)

Diagnosis: Melanophoroma Submitter: J. W. Comick

-22-

RTLA 1952. Flagfish, Jordanella floridae

Material: Two whole fish: one "normal" specimen

men with growth protruding from right Habitat: Stock culture, Environmental Research

Duluth, Minnesota Diagnosis : Goiter Submitter: V. M. Snarski

and one speci- operculum Laboratory ,

RTLA 1953. Barred pargo, Hoplopagrus guntheri

Material: Two microslides; 5 color transparencies; right pectoral

fin with attached growth

Habitat: Caught in a tide pool near the village of Puerto

Penasco, Sonora, Mexico

Diagnosis: Inflammatory fibrosis -- etiology unknown Submitter: D. V. Lightner

RTLA 1954. Boa constrictor

Material : Whole specimen

Habitat: Pet; imported from South America

Diagnosis: Septicemia

Submitter: I. Gorman

RTLA 1955. Gopher snake, Pituophis melanoleucus Material : One microslide

Habitat : Pet

Diagnosis : Xanthoma Submitter: M. J. Ryan

RTLA 1956. Goldfish, Caras sius auratus

Material : Paraffin- embedded tissue from a growth on an eye

Hab i t at : Aquarium

Diagnosis: Multicentric granuloma

Submitter: N. Kelly

RTLA 1957. Guppy, Poecilia reticulata

Material : Paraffin-embedded tissue from a growth in the kidney

region

Habitat: Aquarium; home bred

Diagnosis: Traumatic lesion characterized by hemorrhage, muscle atrophy, and inflammation Submitter: N. Kelly

RTLA 1958. Lemon shark, Negaprion brevirostris

Material: Seven fins (caudal and part of a dorsal fin) with ul¬

cerated areas near the tips of each fin from 3 sepa¬ rate shark specimens; one color photograph North Biscayne Bay, Miami, Florida

Habitat :

RTLA 1958 (contd.)

Diagnosis: Pending Submitter: W. Kandrashoff

-23-

RTLA 1959. Ribbed newt, Pleurodeles waltlii

Material: Six microslides; 4 electron photomicrographs; 4 black

and white photographs Habitat : Laboratory bred

Diagnosis: Angiosarcoma Submitter: W. Janisch and Th. Schmidt

RTLA 1960. Reticulate p^hon, ^thon reticulatus

Material: Three microslides intestine, kidney, and liver

Habitat: Basel Zoo, Basel, Switzerland

Diagnosis: Malignant lymphoma Submitter: A. Heldstab

RTLA 1961-1980. Lake trout, Salvelinus namaycush Material: One whole fish each

Habitat: Marquette State Fish Hatchery, Michigan

Diagnosis: Teratoid anomalies; fungus infection of gills Submitter: J. G. Hnath

RTLA 1981. Snail, Olivella sp.

Material: 254 whole animals for disease survey; 98 were histo¬

logically processed

Habitat: Panama Canal (Pacific side)

Diagnosis: Parasitic and bacterial granulomas Submitter: H. W. Kaufman

RTLA 1982. Colorado potato beetle, Leptinotarsa decemlineata Material: Four whole larvae

Habitat: Insect Zoo, National Museum of Natural History,

Smithsonian Institution, Washington, D.C.

Diagnosis: Fungus infection (Ascomycetes)

Submitter: B. Daniels

RTLA 1983. Silver trevally, Caranx sp.

Material : One paraffin block

Diagnosis : Skeletal osteoma Submitter: B. L. Munday

RTLA 1984. Morwong, Cheilodactylus sp. (?) Goniistius sp. (?)

Material : Four microslides

Diagnosis: Intramuscular melanosis Submitter: B. L. Munday

RTLA 1985. Rainbow trout, Salmo gairdneri

Material: Three pieces of tissue from a kidney growth; 4 micro¬

slides

Diagnosis : Nephroblastoma Submitter: C. E. Smith

-24-

RTLA 1986. Weakfish (?) , Cynoscion regius (regal is ?)

Material : One whole fish

Habitat: Pamlico Sound near Swan Island off Cedar Island,

North Carolina Diagnosis: Pending Submitter: F. J. Schwartz

RTLA 1987. Red- spotted newt, Notophthalmus viridescens Material: Ten microslides

Habitat: Pond near Oak Ridge, Tennessee

Diagnosis: Epidermal hyperplasia following carcinogen injection Submitter: J. A. Hightower

RTLA 1988. Atlantic croaker, Micropogon undulatus

Material : Fish head with an amorphous , black pigmented area on

the snout and an eye sunken into the socket Diagnosis : Melanophoroma Submitter: W. Kandrashoff

RTLA 1989. White grunt, Haemulon plumieri Material: Whole fish

Diagnosis: Scale disorientation Submitter: W. Kandrashoff

RTLA 1990. Lake Material :

Habitat: Diagnosis : Submitter:

herring, Coregonus artedii

Two transverse segments of a fish with rust-colored

lesions on the skin

St. Mary's River, Michigan

Inflammation of dermis to bacterial infection J. G. Hnath

RTLA 1991. Boa constrictor

MateriaTT Whole juvenile animal

Habitat: Captive bred; California

Diagnosis: Pending Submitter : I . Gorman

RTLA 1992. Goldfish, Caras sius auratus

Material: Partially dissected specimen with a cyst-like kidney

Habitat: Ornamental pond, Christchurch, New Zealand

Diagnosis: Polycystic kidney Submitter: N. Boustead

RTLA 1993. Macrourid, Coelorinchus australis

Material : Ovary with an attached spherical growth

Habitat: West Coast, South Island, New Zealand

Diagnosis: Granuloma: caused by a septate, sporulating fungus Submitter: N. Boustead

RTLA 1994. Leather j acket (triggerfish) , Cantherhines scaber

Material: Decapitated fish with a lesion involving the skin of

-25-

RTLA 1994 (contd.)

one side of the animal including the caudal peduncle Habitat: Wellington Harbour, New Zealand

Diagnosis: Inflaimnation of cutaneous and subcutaneous tissue; no organisms apparent Submitter: N. Boustead

RTLA 1995. Hard Material :

Habitat : Diagnosis : Submitter:

clam, Mercenaria mercenaria

One microslide of kidney tissue; 1 paraffin block; 1 pathology report Chincoteague Bay

Unidentified parasites in kidney S. V. Otto

RTLA 1996. South African clawed frog, Xenopus laevis

Material: Spherical firm growth with dendriform venation on its

surface; growth was on the spleen Diagnosis : Lymphosarcoma Submitter: R. Verhoeff-de Fremery

RTLA 1997. Pacific pomfret, "Shima-gatsuo," Brama japonica

Material: Piece of body wall with worm-like lesions embedded in

the muscle

Habitat: Okhotsk Sea

Diagnosis: Parasitism by trematodes of the family Didymozoidae Submitter: T. Harada and K. Oishi

RTLA 1998. Sea Material :

Habitat :

Diagnosis :

Submitter :

bass, Holanthias martinicensis Whole specimen with a tear -dropped shaped lesion over- lying and involving the gonad

Off Nicaragua: Oregon Station 6424 (Field Museum of Natural History)

Multiple trematode granulomas in the ovaries, other visceral organs, and the peritoneal cavity F. C. Seyfert

RTLA 1999. White sturgeon, Acipenser transmontanus

Material: Tissue: fatty growth, spleen stalked growth, section

of heart, section of liver; figure; 8 black and white photographs

Habitat: Columbia River near Skamokawa, Washington

Diagnosis: Fibrolipoma Submitter: C. E. Stockley

RTLA 2000. Pacific ocean perch, Sebastes alutus

Material: Whole fish with a growth inside of both opercula

Habitat: Hecate Strait, British Columbia, Canada

Diagnosis: Amebic "x-cell" pseudotumor Submitter: J. Bagshaw

RTLA 2001. Medaka, Oryzias latipes

-26-

RTLA 2001 (contd.)

Material; One microslide Diagnosis: Hepatoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2002. Koi carp, Cyprinus carpio Material: Four microslides

Diagnosis: Ovarian tumor (?)

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2003. Glue croaker, Nibea mitsukurii Material : Two microslides

Diagnosis: Malignant melanoma with splenic metastasis Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2004. Salmon, Oncorhynchus masou Material: Three microslides

Diagnosis : Ameloblastoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2005. Rainbow trout, Salmo gairdneri Material: Three microslides

Diagnosis : Hepatoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2006. Fish, Chaenogobius annularis Material : One micro slide

Diagnosis: Infectious granuloma with epideimal hyperplasia Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2007. Goldfish, Carassius auratus Material: Two microslides

Diagnosis : Leiomyoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2008. Glue croaker, Nibea mitsukurii Material: Three microslides

Diagnosis: Melanoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2009. Fish, Lateolabrax j aponicus Material : Three micro si ides

Diagnosis: Lymphocystis

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2010. Rainbow trout, Salmo gairdneri Material: Five microslides

Diagnosis: Carcinoma (?) , sarcoma (?)

Submitter: Registry of Tumors in Poikilothermic Animals (Japan) RTLA 2011. Rainbow trout, Salmo gairdneri

-27-

RTLA 2011 (contd.)

Material: Two microslides

Diagnosis : Nephroblastoma

Submitter: Registry of Tumors in Poikilo thermic Animals (Japan)

RTLA 2012. Rainbow trout, Salmo gairdneri Material: Four microslides

Diagnosis: Hepatoma; adenomatous polyp of the stomach (M^G induced tumor)

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2013. Salmon, Qncorhynchus macro tomus Material : One microslide

Diagnosis: Cataracts

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2014. Walleye pollack, Theragra chalcogramma Material: One micro slide

Diagnosis : Fibroma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2015. Rainbow trout, Salmo gairdneri Material: One microslide

Diagnosis : Nephroblastoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2016. Rainbow trout, Salmo gairdneri Material : One microslide

Diagnosis: Neurinoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2017. Salmon, Qncorhynchus macrotomus

Material : Diagnosis : Submitter : Reprint :

One microslide

Adenomatous polyp of the stomach

Registry of Tumors in Poikilothermic Animals (Japan) Kimura, I., T. Miyake, S. Kubota, A. Kamata,

S. Morikawa and Y. I to. Adenomatous Polyps in the Stomachs of Hatchery -Grown Salmonids and Other Types of Fishes. In: Progress in Experimental Tumor Research , Vol. 20 (F. Homburger, ed. ), Tumors in Aquatic Animals (C. J. Dawe, D. G. Scarpelli, and S. R. Wellings, eds.), pp. 181-194 (Larger, Basel 1976).

RTLA 2018-2021. Material : Diagnosis : Submitter :

Salmon, Qncorhynchus macrotomus One microslide each Hepatoma

Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2022. Salmon, Qncorhynchus macrotomus

-28-

RTLA 2022 (contd.)

Material: One microslide

Diagnosis : Adenomatous polyp of stomach

Submitter: Registry of Tumors in Poikilothermic Animals (Japan) Reprint: (See RTLA 2017)

RTLA 2023-2025. Material : Diagnosis : Submitter :

Yellowfin goby, Acanthogobius flavimanus One microslide each

Epidermal papillcana (amebic "x-cell" pseudotumor) Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2026. Rainbow trout, Salmo gairdneri Material: Three microslides

Diagnosis: Melanoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2027. Glue croaker, Nibea mitsukurii Material : One microslide

Diagnosis: Melanoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2028, 2029. Material : Diagnosis : Submitter :

Fish, Permatochromis kribensis One microslide each Suspicious meningioma

Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2030. Green swordtail, Xiphophorus helleri Material: One micros lide

Diagnosis : Suspicious retinoblastoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2031. Red goby, Chaeturichthys hexanema Material: Four microslides

Diagnosis: Papilloma (amebic "x-cell" pseudotumor)

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2032. Eel, Anguilla japonica Material: Two microslides

Diagnosis : Nephroblastoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2033. Chichibu goby, Tridentiger obscurus Material: One micros lide

Diagnosis: Papilloma (amebic "x-cell" pseudotumor)

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2034. Striped mullet, Mugil cephalus Material: Two microslides

Diagnosis: Parasitic cysts

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

-29-

RTLA 2035. Sharp toothed eel, Muraenesox cinereus Material: One microslide

Diagnosis: ’’Normal" testes

Submitter: Registry of Tumors in Poikilo thermic Animals (Japan)

RTLA 2036. Pacific cutlassfish, Trichiurus lep turns Material: One microslide

Diagnosis : Fibroma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2037. Pacific cutlassfish, Trichiurus lepturus Material: One micro slide

Diagnosis: "Normal" testes

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2038. Chub mackerel. Scomber japonicus Material : One microslide

Diagnosis: Inflammatory fibrosis

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2039. Flounder, Limanda shrincki Material: Four microslides

Diagnosis: Papilloma (amebic "x-cell" pseudotumor)

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

RTLA 2040. Fish, Permatochromis kribensis Material : One microslide '

Diagnosis: Malignant melanoma

Submitter: Registry of Tumors in Poikilothermic Animals (Japan)

-30-

INDEX OF NEOPLASTIC AND HYPERPLASTIC LESIONS - ANIMAL GROUP - AND RTLA NUMBER

Adenocarcinoma: Bony fish - RTLA 1939; Amphibian - RTLA 1874, 1921

Adenomatous goiter versus follicular thyroid adenoma: Cartilaginous fish - RTLA 1851

Ameloblastoma: Bony fish - RTLA 2004 Angiosarcoma: Amphibian - RTLA 1959 Cataract: Bony fish - RTLA 1938, 2013 Erythrophoroma : Bony fish - RTLA 1875 Esthesioneuroepithelioma: Bony fish - RTLA 1931 Fibrolipoma: Bony fish - RTLA 1999

Fibroma: Bony fish - RTLA 1854, 1884, 2014, 2036; Reptile - RTLA 1856

Fibromyxosarcoma : Amphibian - RTLA 1873

Fibropapilloma: Reptile - RTLA 1856, 1883

Fibrosarcoma: Bony fish - RTLA 1848

Goiter: Bony fish - RTLA 1853, 1952

Gonadoblastoma: Bony fish - RTLA 1893

Hemangioendotheliosarcoma: Bony fish - RTLA 1862

Hemangioma: Bony fish - RTLA 1867

Hematopoietic neoplasm: Mollusk - RTLA 1940-1946; Bony fish - RTLA 1850, 1863, 1864, 1878; Amphibian - RTLA 1996; Reptile - RTLA 1960, 1879, 1880

Hepatocellular adenoma/carcinoma: Cartilaginous fish - RTLA 1851; Bony fish - RTLA 1868-1872, 2001, 2005, 2012, 2018-2021

Leiomyoma: Bony fish - RTLA 2007

Lipoma: Bony fish - RTLA 1922

Melanophoroma : Bony fish - RTLA 1847, 1951, 1988, 2003, 2008, 2027,

2040; Amphibian - RTLA 1886

-31-

Meningioma: Bony fish - RTLA 2028, 2029 Nephroblastoma: Bony fish - RTLA 1985, 2011, 2015, 2032 Neurilemmoma: Bony fish - RTLA 1889, 1891 Neurinoma: Bony fish - RTLA 2016 Neuroblastoma: Bony fish - RTLA 1930 Osteoma: Bony fish - RTLA 1983

Ovarian neoplasm: Arthropod - RTLA 1890; Bony fish - RTLA 2002

Papilloma: Bony fish - RTLA 1897, 1901, 1904, 1907, 2023-2025, 2031, 2033, 2039; Reptile RTLA 1917

Polycystic kidney: Bony fish - RTLA 1923, 1992

Retinoblastoma: Bony fish - RTLA 2030

Sarcoma: Mollusk - RTLA 1855; Bony fish - RTLA 2010

Spindle cell neoplasm: Bony fish - RTLA 1929

Transitional cell carcinoma: Reptile - RTLA 1937

Xanthoma: Reptile - RTLA 1955

-32-

PHYLOGENETIC INDEX

PHYLUM CHORDATA Class Reptilia

Order Chelonia (turtles) - RTLA 1856, 1879, 1880, 1883, 1885,

1927

Order Squamata (lizards, snakes, skinks) - RTLA 1849, 1912-1919, 1937, 1947-1950, 1954, 1955, 1960, 1991

Class Amphibia

Order Anura (toads, frogs) - RTLA 1857, 1874, 1881, 1887, 1911, 1921, 1925, 1926, 1996

Order Caudata (axolotls, salamanders, newts) - RTLA 1873, 1882, ■■■im','T9'0T,' 1959, 1987

Class Osteiohthyes

Order Gadiformes (codfishes, grenadiers) - RTLA 1868-1872, 1905, 1993, 2014

Order Ac ipenseri formes (sturgeons) - RTLA 1906, 1999

Order Tetraodontiformes (triggerfishes) - RTLA 1994

Order Anguilliformes (eels) - RTLA 2032, 2035

Order Clupeiformes (herrings, anchovies, menhaden) - RTLA 1848

Order Pleuronecti formes (flounders) - RTLA 2039

Order Gonorhynchi formes (milkfish) - RTLA 1876, 1877

Order Salmon! formes

Family Salmonidae (salmon, trout, whitefish, cisco) - RTLA 1862, 1867, 1884, 1888, 1899, 1908, 1936, 1938, 1961-1980, 1985, 1990, 2004, 2005, 2010-2013, 2015-2022, 2026

Family Esocidae (pikes) - RTLA 1909

Order Cypriniformes (suckers, goldfish, carp, minnows, roaches, scissorstail) - RTLA 1858-1861, 1875, 1878, 1889, 1892, 1893, 1901, 1907, 1910, 1923, 1929, 1931, 1939, 1956, 1992, 2002, 2007

-33-

Order Siluriformes (catfish, bullheads) - RTLA 1847, 1951

Order Atheriniformes (killifish, platys, needlefishes, guppies, mollies, top minnows) - RTLA 1850, 1865, 1920, 1924, 1930, 1935, 1952, 1957, 2001, 2030

Order Perciformes

Family Bramidae (pomfrets) - RTLA 1997

Family Trichiuridae (cutlassfishes) - RTLA 1854, 2036, 2037

Family Scorpaenidae (scorpionfishes) - RTLA 2000

Family Mugilidae (mullets) - RTLA 2034

Family Centrarchidae (sunfishes) - RTLA 1863, 1864

Family Scombridae (mackerels and tunas) - RTLA 1922, 2038

Family Pomadasyidae (grunts) - RTLA 1989

Family Serranidae (sea basses) - RTLA 1928, 1998, 2009

Family Gobiidae (gobies) - RTLA 1897, 2023-2025, 2031, 2033

Family Carangidae (jacks, pompanos) - RTLA 1894, 1895, 1900, 1983

Family Sparidae (porgies, pinfish) - RTLA 1891, 1896

Family Sciaenidae (drums, croakers) - RTLA 1904, 1986, 1988, 2003, 2008, 2027

Not classified - RTLA 1953, 1984, 2006, 2028, 2029, 2040 Class Chondriahthyes

Order Squaliformes (sharks) - RTLA 1852, 1866, 1898, 1958 Order Rajiformes (stingrays) - RTLA 1851, 1853

PHYLUM ARTHROPODA

Class Inseota (mayflies, cockroaches, true bugs, butterflies, moths, flies, beetles) - RTLA 1890, 1982

-34-

PHYLUM MOLLUSCA

Class Bivalvia (mussels, clams, scallops, oysters) - RTLA 1838-1846, 1855, 1902, 1932-1934, 1940-1946, 1995

Class Gastipopoda (snails) - RTLA 1981

-35-

INDEX OF SPECIMENS BY SCIENTIFIC AND COMMON NAMES

RTLA Number

A

Acanthogobius flavimanus

1897,

2023-2025

Acipenser transmontanus

1999

African bullfrog

1857

African sand snake

1947

Amazon molly

1924

Amby stoma sp.

1903

Ambystoma mexicanum

1882,

1886

American oyster

1838-

1846

Anguilla japonica

2032

Aplodinotus grunniens

1891

Asian garden snake

1918

Asian rat snake

1919

Atlantic cod

1905

Atlantic croaker

1988

Atlantic tomcod

B

Ball snake

1868-

1872

1948

Barred pargo

1953

Black cr apple

1863,

1864

Boa constrictor

1950,

1954, 1991

Brama japonica

1997

Brevoortia gunteri

1848

Brown bullhead

1847,

1951

Brown trout

1884,

1899

Bufo marinus

1921

Burmese tortoise

1879,

1880

C

California needlefish

1865

Callisaurus draconoides

1849

Calotes calotes

1918

Cantherhines scaber

1994

Caranx sp.

1983

Caranx hippos

1894, 1895, 1900

Caras sius auratus

1875, 1889, 1910, 1956, 1992, 2007

Caras sius auratus x Cyprinus carpio

1893

Carcharodon carcharias

1866

Carp

1858-1860, 1892

Catostomus commersoni

1861, 1907

Chaenogobius annularis

2006

Chaeturichthys hexanema

2031

Chanos chanos

1876, 1877

1923,

1931,

-36-

RTLA Number

Cheilodactylus sp.

Che Ionia mydas

Chichibu goby

Chiysemys picta

Chub mackerel Coelorinchus australis

Colorado potato beetle

Coregonus artedii

Crassostrea gigas Crassostrea yirginica

Crevalle jack

Cynoscion regius C^rinodon variegatus Cyprinus carpio

1984

1856, 1883 2033

1885, 1927

2038

1993

1982

1990

1945

1838-1846

1894, 1895, 1900

1986

1935

1858-1860, 1892, 1901, 1939, 2002

1929,

D

Dasyatis akajei Drosophila melanogaster

E

Eastern brook trout Elaphe obsoleta Esox masquinongy European flat oys ter Euthynnus alletteratus

F

Finescale menhaden Flagfish Freshwater drum

1851, 1853 1890

1936

1937 1909

1855, 1940-1944, 1946 1922

1848

1952

1891

G

Gadus morhua Giant toad Glue croaker Goldfish

Goldfish/carp hybrid Goniistius sp.

Gopher snake Grammistes sexlineatus Granite spiny lizard

Green lizard Green swordtail Green turtle Guppy

1905

1921

2003, 2008, 2027 1875, 1889, 1910, 1923, 1931, 1956, 1992, 2007 1893 1984 1955 1928

1912, 1913

1917

2030

1856, 1883 1920, 1957

-37-

RTLA Number

H

Haemulon plumieri Hard clam

Holanthias martinicensis Hoplopagrus guntheri

Ictalurus nebulosus J

Jordanella floridae K

Koi carp L

Lacerta viridis Lagodon rhomboides Lake Herring Lake trout

Lamps ills anodontoides Lateolabrax j aponicus Leather j acket Lemon shark Leopard frog

Leptinotarsa decemlineata Leptodactvlus~pentadact>Tus

Limanda sririncki

Little tunny

M

Macrourid

Medaka

Mercenaria mercenaria Mexican axolotl Microgadus tomcod Micropogdn undulatus Milkfish Monitor lizard Morwong Mugil cephalus Muraenesox cinereus Mis kel lunge

1989

1934, 1995

1998

1953

1847, 1951

1952

1901, 1929, 1939, 2002

1917

1896

1990

1961-1980

1902

2009

1994

1898, 1958

1874, 1881, 1911, 1925, 1926

1982

1887

2039

1922

1993

1850, 2001 1934, 1995 1882, 1886 1868-1872 1988

1876, 1877 1916, 1949 1984

2034

2035 1909

-38-

RTLA Number

N

Matrix tessellata Megaprion brevirostris

Nibea miTsukurii Notophtbalmus viridescens

0

Olivella sp.

Oncorhynchus macrotomus Oncorhynchus masou

Oryzias latipes Ostrea edulis

P

Pacific cutlassfish Pacific ocean perch Pacific oyster Pacific pomfret Painted turtle Permatochromis kribensis Pinfish

Pitar morrhuana Pituophis melanoleucus Platyfish- swordtail' backcross hybrid Platypoecilus yariatus x

Xiphophorus helleri x

X. helleri BC^

Pleurodeles waltlii Poecilia formosa Poecilia reticulata Pomoxis nigromaculatus

Psammophis punctulatus Ptyas kofros Python regius Python reticulatus Pyxicephalus adspersus

R

Rainbow trout

Rana pipiens Red drum

Red goby Red- spotted newt Reticulate python Ribbed newt

1914

1898, 1958 2003, 2008, 2027 1987

1981

2013, 2017-2022 2004

1850, 2001

1855, 1940-1944, 1946

1854, 2036, 2037

2000

1945

1997

1885, 1927 2028, 2029, 2040 1896

1932, 1933 1955 1930 1930

1873, 1959 1924

1920, 1957 1863, 1864

1947 1919

1948 1960 1857

1862, 1888, 1908, 1938, 1985, 2005, 2010-2012, 2015, 2016, 2026

1874, 1881, 1911, 1925, 1926

1904

2031

1987

1960

1873, 1959

-39-

RTLA Number

Roach 1878 Russell's viper 1915 Rutilus rutilus 1878

S

Salmo clarki Salmo gairdneri

Salmo trutta Salvelinus fontinalis Salvelinus namaycusF" Scaphirh)^chus platorynchus

Sceloporus orcutti

Sciaenops ocellata

Scomber japonicus Sea bass

Sebastes alutus Sharptoothed eel Sheepshead minnow Shovelnose sturgeon Silver trevally Smokey jungle frog South African clawed frog Striped mullet Strongylura exilis

1867

1862, 1888, 1908, 1938, 1985, 2005, 2010-2012, 2015, 2016, 2026

1884, 1899 1936

1961-1980

1906

1912, 1913 1904 2038 1998 2000 2035 1935 1906 1983 1887 1996 2034 1865

T

Tessellated water snake Theragra chalcogramma

Triakis ~scyllia

Trichiurus lepturus Tridentiger ohscurus

V

1914

2014

1852

1854, 2036, 2037 2033

Varanus salvator Vipera russelli

1916, 1949 1915

W

Walleye pollack Weakfish White grunt White shark White sturgeon White sucker

2014

1986

1989

1866

1999

1861, 1907

-40-

RTLA Number

XYZ

Xenopus laevis

1996

Xiphophorus helleri

2030

Yellow rat snake

1937

Yellow sand mussel

1902

Yellowfin goby

1897

Yellowstone cutthroat trout

1867

Zebra-tailed lizard

1849

-41-

CONTRIBUTORS

BUSACK, S. D.

Apartment #E 2231 Ward

Berkeley, California 94704 RTLA 1849

BAGSHAW, J.

Pacific Biological Station P. 0. Box 100 Nanaimo, British Columbia Canada V9R 5K6 RTLA 2000

BALAZS, G. H.

Hawaii Institute of Marine Biology University of Hawaii at Manoa P. 0. Box 1346, Coconut Island Kaneohe, Hawaii 96744 RTLA 1856, 1883

BALOUET, G.

Laboratoire d'Anatomie Pathologique

Centre Hospitaller Regional de Brest

B. P. 815

29279 Brest Cedex

France

RTLA 1940-1946 BLACK, J. J.

Roswell Park Memorial Institute 666 Elm Street Buffalo, New York 14263 RTLA 1891-1893

BLASIOLA, G. C. JR.

Ste inhart Aquarium

California Academy of Sciences

Golden Gate Park

San Francisco, California 94118

RTLA 1928

BOUSTEAD, N.

Fisheries Research Division Ministry of Agriculture and Fisheries P. 0. Box 19062 Wellington, New Zealand RTLA 1884, 1888, 1992-1994

BUCKE, D.

M.A.F.F. Fish Diseases Laboratory Weymouth, England RTLA 1878

BUSCH, R. A.

Rangen Research Station Rangen, Inc.

P. 0. Box 706 Buhl, Idaho 83316 RTLA 1908

CARNEY, J.

Eden Laboratories Medical Group , Inc .

20103 Lake Chabot Road

Castro Valley, California 94546

RTLA 1889, 1929

CORNICK, J. W.

Fish Health Unit Fisheries and Oceans Canada Box 550

Halifax, Nova Scotia Canada B3J 2S7 RTLA 1951

COSGROVE, G. E.

Zoological Society of San Diego Box 551

San Diego, California 92112 RTLA 1865

CRUTCHER, L.

Columbia National Fishery Research Laboratory Route 1

Columbia, Missouri 65201 RTLA 1938

DANIELS, B.

Insect Zoo, National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 1982

-42-

DASPIT, S.

Eden Laboratories Medical Group , Inc .

20103 Lake Chabot Road

Castro Valley, California 94546

RTLA 1939

DIAMOND, H.

Graduate School of Oceanography Narragansett Bay Campus University of Rhode Island Kingston, Rhode Island 02881 RTLA 1932-1934

DODGSHUN, T. J.

Fisheries Research Laboratory Ministry of Agriculture and Fisheries Private Bag

Christchurch, New Zealand RTLA 1923

DURYEE, W. R.

3241 North Woodrow Street Arlington, Virginia 22207 RTLA 1874, 1881

ECONOMON, P. P.

Division of Fish and Wildlife Ecological Services Section Minnesota Department of Natural Resources Centennial Office Building St. Paul, Minnesota 55155 RTLA 1899

ELISEEV, V. V.

Group of Comparative Oncology N. N. Petrov Research Institute of Oncology Leningrad, USSR 188646 RTLA 1886

ELKAN, E.

Department of Histopathology Mt. Vernon Hospital Northwood, Middlesex England HA6 2RN RTLA 1910-1919, 1947-1950

EMANUELSON, S.

1360 Cantelow Road Vacaville, California 95688 RTLA 1879, 1880

FLETCHER, K. C.

San ^Antonio Zoological Gardens and Aquarium

3903 North St. Mary's Street San iAntonio, Texas 78212 RTLA 1857

GORMAN, I.

Sharkey -Simpson

1500 West Santa Barbara Ave.

Los Angeles, California 900^2 RTLA 1954, 1991

GRIZEL, H.

Institut Scientifique et Technique des Pdehes Maritime 12 rue des Rdsistants La Trinitd sur Mer, France RTLA 1855

HARADA, T.

Faculty of Fisheries Hokkaido University Hakodate, Japan RTLA 1997

HELDSTAB, A.

Institut fUr Tierpathologie Universitat Bern Langgass-Strasse 122 3012 Bern, Switzerland RTLA 1960

HERRON, A. J.

The Animal Medical Center Department of Pathology 510 East 62nd Street New York, New York 10021 RTLA 1887, 1921

HIGFTTOIVER, J. A.

Department of Anatomy University of South Carolina School of Medicine Columbia, South Carolina 29208 RTLA 1987

-43-

HITACHI , PRINCE MASAHITO

Department of Experimental Pathology

Cancer Institute

Kami-Ikebukuro, Toshima-ku

Tokyo 170, Japan

RTLA 1850-1854, 1875

HNATH, J. G.

Wolf Lake Fish Hatchery Michigan Department of Natural Resources RR#1 Mattawan, Michigan 49071 RTLA 1858-1861, 1863, 1864, 1907, 1909, 1961-1980, 1990

ITO, Y.

Laboratory of Viral Oncology Aichi Cancer Center Research Institute Nagoya, Japan RTLA 1897

JMISCH, W.

Institute of Pathology

Martin-Luther-University

Leninallee 14

DDR - 402 Halle (Saale)

(German Democratic Republic)

RTLA 1873, 1959

JOHNSON, A. G.

Panama City Laboratory, SEFC National Marine Fisheries Service National Oceanic and Atmospheric Administration U. S. Department of Commerce Panama City, Florida 32407 RTLA 1848, 1904

KANDRASHOFF, W.

951 Euclid Avenue Miami Beach, Florida 33139 RTLA 1894-1896, 1900, 1922, 1958, 1988, 1989

KAUFMAN, H. W.

Division of Worms

National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 1981

KELLEY, N.

22 New End

London N . W . 3 , England RTLA 1956, 1957

KHUDOLEY, V. V.

Group of Comparative Oncology

N. N. Petrov Research Institute of Oncology

Leningrad, USSR 188646 RTLA 1886

KING, R. C.

Department of Biological Sciences

Northwestern University

O. T. Hogan Building Evanston, Illinois 60201 RTLA 1890

LANCE, V.

Biological Science Center Boston University 2 Cummington Street Boston, Massachusetts 02216 RTLA 1885, 1925-1927

LEFOLEY, T.

National Marine Water Quality Laboratory

U. S. Environmental Protection Agency

South Ferry Road

Narragansett , Rhode Island 02882 RTLA 1935

LIGHTNER, D. V.

Environmental Research Laboratory The University of Arizona Tucson International Airport Tucson, Arizona 85706 RTLA 1953

MCKINNEY, E. C.

Department of Microbiology University of Miami School of Medicine

P. 0. Box 875, Biscayne Mnex Miami, Florida 33152

RTLA 1898

-44-

NIUNDAY, B. L.

Mt. Pleasant Laboratories Department of Agriculture P. 0. Box 46

Launceston South, Tasmania 7250 RTLA 1983, 1984

MURCHELANO, R. A.

Oxford Laboratory National Marine Fisheries Service National Oceanic and Atmospheric Administration U. S. Department of Commerce Oxford, Maryland 21654 RTLA 1905

OISHI, K.

Faculty of Fisheries Hokkaido University Hakodate, Japan RTLA 1997

OTTO, S. V.

State Laboratory Maryland Department of Natural Resources Oxford, Maryland 21654 RTLA 1838-1846, 1995

PEAK, M. J.

Department of Zoology and Entomology Rhodes University P. 0. Box 94

Grahamstown, South Africa 6140 RTLA 1924

REGISTRY OF TUMORS IN

POIKILOTHERMIC ANIMALS (JAPAN) c/o Dr. Masao Ito Laboratory of Pathology Aichi Cancer Center Research Institute

Chikusa-ku, Nagoya, Japan RTLA 2001-2040

RIBELIN, W. E.

12673 Tallow Hill Lane Creve Coeur, Missouri 63141 RTLA 1847

RYAN, M. J.

Department of Pathobiology U-89

University of Connecticut Storrs, Connecticut 06268 RTLA 1955

SAUER, R. M.

Gillette Medical Evaluation Laboratories 1413 Research Boulevard Rockville, Maryland 20850 RTLA 1937

SCHMIDT, TH.

Anatomisches Institut der Mart in - Luther - Un iver s i t at Halle -Wittenberg German Democratic Republic RTLA 1873, 1959

SCHWAB, M.

Genetisches Institut der Justus -Liebig-Universitat Giessen

Heinrich-Buff-Ring 58-62, FRG D-6300 Giessen, West Germany RTLA 1930

SCHWARTZ, F. J.

Institute of Marine Sciences University of North Carolina P. 0. Drawer 809 Morehead City, N. C. 28557 RTLA 1986

SEYFERT, F. C.

Grice Marine Biological Laboratory

College of Charleston 205 Fort Johnson

Charleston, South Carolina 29412 RTLA 1998

SHERMAN, S. J.

23840 Jerome

Oak Park, Michigan 48237 RTLA 1920

-45-

SMITH, A. C.

Oceanic Institute Makapuu Point Waimanalo, Hawaii 96795 RTLA 1876, 1877

SMITH, C. E.

Fish Cultural Development Center U. S. Department of the Interior 4050 Bridger Canyon Road Bozeman, Montana 59715 RTLA 1862, 1867-1872, 1906, 1985

SNARSKI, V. M.

Environmental Research Laboratory U. S. Environmental Protection Agency

6201 Congdon Boulevard Duluth, Minnesota 55804 RTLA 1952

STOCKLEY, C. E.

Columbia River Fisheries Laboratory

Washington Department of Fisheries 2300 East Second Street Vancouver, Washington 98661 RTLA 1999

VERHOEFF-DE FREMERY, R.

Animal Department

Hubrecht Laboratory

Universiteitscentrum ,,de Uithof"

Uppsalalaan 8

Utrecht, The Netherlands

RTLA 1882, 1903, 1996

VIRKAR, R. A.

Department of Biology Kean College of New Jersey Union, New Jersey 07083 RTLA 1902

WARNER, R. W.

Marine Resources Laboratory California Department of Fish and Game

619 Second Street, Room 111 Eureka, California 95501 RTLA 1866

WOLF, H.

Fish Disease Laboratory California Department of Fish and Game

2111 Nimbus Road

Rancho Cordova, California 95670 RTLA 1901, 1931, 1936

TEAR OUT ACCESSION SHEET

PLEASE SUBMIT TO:

Dr. John C. Harshbarger Registry of Tumors in Lower Animals National Museum of Natural History Room W216“A

Smithsonian Institution Washington, D.C., 20560, USA

COMMON NAME FAMILY _ _

PHYLUM GENUS

CLASS SPECIES _ _ _ _ _

order ____________________

CATEGORY: NEOPLASM _ _ INFLAMMATION __ INFECTION ___ PARASITIC __ TOXIC

DEVELOPMENTAL ___ TRAUMATIC _ _ NORMAL __ OTHER ___

CONTRIBUTOR (NAME & ADDRESS): COLLECTOR (NAME & ADDRESS):

DATE RECD. _ _

CONTRIBUTOR'S NOo RTLA NO, _____ USNM NO, _____ NIH HISTOPATH NO.

ITEMS SUBMITTED (QUANTITY): GROSS MATERIAL ______

SLIDES ___________

BLOCKS _ _

ORIGIN OF ANIMAL: MARINE _ WHERE COLLECTED

_ PHOTOGRAPHS _ _ _

_ _ REPRINTS _ _ _

_ _ OTHER _ _ _ _ _

FRESHWATER _ _ ESTAURINE _ TERRESTRIAL

date collected _______ SEX _ AGE ________ STAGE OF LIFE CYCLE

HOW KILLED _ _ _ _ _ FIXATION _ _

GROSS DESCRIPTION _ _ _ _ _ _ _

MICROSCOPE DX

COMlffiNTS (e.g,, possible exposure to chemical pollutants or infectious agents, in¬ cidence and duration of this condition in the population, etc.)

(Please use reverse side, if more space is needed)

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PREPARED. FOR EISTRIBUTTON BY

REGISTRY OF TUMORS' - IN LOWER '^MALS NATIONAL MUSEUM OF NATUR^ 'HISTORY ROOM- W216-A.,, ' '^v.

SMITHSONIAN INSTiTUTlOM: : , WASHINGTON, b. C. 20560

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CONTENTS

OVERVIEW . 1

REFERENCE LIBRARY . 4

PAPERS SINCE 1978 . 4

SELECTED ACTIVITIES IN 1979 . . . 5

PERSONNEL . 7

ACCESSIONS . . . 1 8

INDEX OF NEOPLASTIC AND HYPERPLASITC LESIONS -

ANIMAL GROUP - AND RTLA NUMBER . 29

PHYLOGENETIC INDEX . 31

INDEX OF SPECIMENS BY SCIENTIFIC AND

COMMON NAMES . 34

CONTRIBUTORS . 40

TEAR OUT ACCESSION SHEET . Last page

Smithsonian Institution Washington, D. C. 1980

OVERVIEW

The Registry of Tumors in Lower Animals (RTLA) facilitates the study of neoplasms and related disorders in invertebrate and poikilothermlc vertebrate animals by serving as a specimen deposi¬ tory, a diagnostic center, an information center, and a research group.

One hundred seventy-nine accessions (many with multiple specimens) from 13 countries were entered into the Registry’s permanent collection in 1979. As shown in Table 1, nearly one- half were neoplasms which occurred, in decreasing numbers, in bony fish, mollusks, reptiles, amphibians, sharks and one platyhelminth.

TABLE 1

Distribution of lesions among specimens accessioned

Phylogenetic group

Type of disease

Neoplastic

Non-neoplastic

Total

Reptile

8

6

14

(8%)

Amphibian

7

8

15

(8%)

Bony fish

51

51

102

(57%)

Shark

2

1

3

(2%)

Mollusk

17

19

36

(20%)

Arthropod

0

3

3

(2%)

Annelid

0

3

3

(2%)

Platyhelminth

1

1

2

(1%)

Coelenterate

0

1

1

(1%)

Total

86 (48%)

93 (52%)

179

(100%)

New contributions introduced neoplasia into a third invertebrate phylum, added or reinforced taxonomic, cell of origin and geograph¬ ic records and included new information on etiology.

A dome-shaped protrusion in a parasitic fluke (RTLA 2077) from D. I. Gibson is the strongest candidate neoplasm yet seen in Platy-

-2-

helminthes, a phylum at the primitive level of only two germ layers. The lesion was composed of pleomorphic, basophilic non¬ polarized ganglioneuroblast-like cells presenting mitotic figures of widely ranging size.

Neural neoplasms were also well represented in fish accessions. CNS tumors included an astrocytoma in a pollock (RTLA 2047; D. Bucke) , an esthesioneuroepithelioma in a goldfish (RTLA 2051; H. Wolf) and an epend3nnoblastoma in a coho salmon (RTLA 2116; Prince Mssahito) . PNS tumors include neurilemmoma in rainbow trout (RTLA 2049; K. Wolf), goldfish also having polycystic kidney (RTLA 2053; S. Pullan) , coho salmon (RTLA 2074; R. Moccia) , Malabar anchovy (RTLA 2142; S. Radhakrishnan) , lingcod (RTLA 2174; R. Warner), and brown trout (RTLA 2217; N. Boustead) ; and neurofibroma/neurofibrosarcoma in striped mullet (RTLA 2095; N. Boustead), pink salmon (RTLA 2156; G. Bell), Dover sole and black cod (RTLA 2169 and RTLA 2180; R. Warner).

An additional neural tumor, rare in mammals and never pre¬ viously seen in poikilotherms, was a granular cell myoblastoma in¬ duced in a South African clawed frog with methylnitrosourea (RTLA 2219; W. Janlsch and Th. Schmidt). This compound also produced <

nephroblastoma in a ribbed newt (RTLA 2182; W. JSnisch) .

Other induced neoplasms included hepatocellular carcinoma, renal adenocarcinoma and cyst adenoma in South African clawed frogs exposed to N-nitrosodimethylamine (RTLA 2123-RTLA 2126; V. V.

Khudoley) ; hepatocellular carcinoma in top minnows exposed to dimethylbenzanthracene and diethylnltrosamine (RTLA 2145, RTLA 2146; R. J. Schultz) ; and hepatocellular carcinoma in Amazon mollies treated with aflatoxin (RTLA 2149, RTLA 2150; A. Woodhead) .

Thyroid enlargement and ectopic thyroid in spleen occurred in Amazon mollies treated with anthracene (RTLA 2151-RTLA 2153; A. Woodhead) . Thyroid enlargements also occurred in various untreated accessions including sheepshead minnow and darter goby (RTLA 2058 and RTLA 2071; J. Couch), lemon shark (RTLA 2061; S. H. Gruber), rabbitfish and sandbar shark (RTLA 2106 and RTLA 2110; Prince Masahito) , spiny dogfish (RTLA 2165; A. Woodhead), roach (RTLA 2188;

W. Slooff) and coho salmon RTLA 2211, RTLA 2212; C. E. Smith).

These cases have all been Interpreted very conservatively mostly as hyperplasia because fish seem to be especially susceptible to a wide variety of goitrogens. Additionally, thyroid is unencapsu¬ lated in bony fish, is capable of destructive infiltration into normal tissue when hyperplasitc, and can occur ectopically in kid¬ ney, spleen and other sites. The question of neoplastic versus hy¬ perplastic fish thyroid has been inconclusively debated most of the 20th century and until resolved it seems prudent to interpret ques¬ tionable cases as hyperplastic.

Pigment cell neoplasms of three types of chromatophores in reptiles and fish included erythrophoroma and melanophoroma in

-3-

goldfish (RTLA 2052 and B.TLA 2141; R. Pickering, ^ and S. Radhakri shnan) and Dover sole (RTLA 2168; R. Warner). They also included an amelanotic melanophoroma (some considered it a giant cell epulis) in a boa constrictor (RTLA 2070; A. Heldstab) and an iridophoroma with beautiful reflecting platelets in a pine snake (RTLA 2130; E. Jacobson).

Spontaneous hepatocarcinoma in a cicblid fish (RTLA 2111;

Prince Masahito) and a bream (RTLA 2155; W. Slooff) and nephro¬ blastoma in two rainbow trout (RTLA 2154 and RTLA 2210; C. E.

Smith) were all isolated cases. There were no new epizootics to indicate the possibility of environmental chemical carcinogens.

Connective tissue neoplasms included lipoma/f ibrolipoma in Chinook salmon (RTIA 2098; K. Neiland) , red-tail catfish (RTLA 2112; Prince Masahito), Dover sole and lingcod (RTLA 2170-RTLA 2173; R. Warner) and rockfish (RTLA 2177, RTLA 2178; R. Warner); fibroma/fibrosarcoma in an eel (RTLA 2055; R. Mason), a rainbow trout (RTLA 2062; N. Boustead), a basilisk (RTLA 2069; A. Heldstab), a black bullhead (RTLA 2078; J. Goudzwaard) , a denticle herring and Malayan monitor (RTLA 2113, RTLA 2114: Prince Masahito), and a black cod and an English sole (RTLA 2179 and RTLA 2181; R. Warner); and myxoma and myxofibroma in an iguana (RTLA 2073; F. L. Frye) and a shortspine thornyhead (RTLA 2175; R. Warner).

A mesothelioma occurred in a coho salmon (RTLA 2043; A. Hauck) and a gill hamartoma in a brown trout (RTLA 2213; R. Moccia) .

Epidermal tumors included f ibropapilloma in a green sea turtle (RTLA 2097; G. Balazs) , squamous polyp in a goby (RTLA 2107; Prince Masahito) and epidermal papilloma in spotted gar (RTLA 2115; Prince Masahito), three-spot gourami (RTLA 2143; S. Radhakr i shnan ) , pink salmon (RTLA 2215; T. Awakura) , and rock oyster (ETLA 2157, RTLA 2183-RTLA 2187; P. Wolf).

Germinoma were seen both in hard clams (RTLA 2085-RTLA 2090,

RTLA 2137-RTLA 2139; H. Diamond) and soft clams (RTLA 2091; J. Harshbarger, ^ aJ^. ) . Electron microscopy of nuclear inclusions in hard clams were negative for viral particles.

Hematopoietic neoplasms included a thymic lymphoma in a rainbow trout (RTLA 2129; C. E. Smith), a plasmacytoma in a channel catfish (RTLA 2166; J. Grizzle) which is possibly the first neoplasm seen in this catfish and a hyaline hemocyte neoplasm in an American oyster (RTLA 2132; J. Couch). While no hematopoietic neoplasms were con¬ tributed in soft clams, it is of interest that P. Chang has, in collaboration, followed up on successful transmission studies done by R. Brown and isolated a retrovirus which transmits the disease.

I understand that a paper is in press in the "Journal of Invertebrate Pathology" .

Among miscellaneous neoplasms were a shortspine thornyhead compound odontoma (RTLA 2176; R. Warner), a blue acara (RTLA 2140;

-4-

S. Radhakrishnan) and cottonmouth (RTLA 2208; J. E. Cooper) hemangio¬ endothelioma and a possible mucoadenocarcinoma in a boa constrictor (RTLA 2133; I. Gorman).

Accessions with interesting though non-neoplastic lesions in¬ cluded a series of bivalve mollusks in a disease survey (RTLA 2194- RTL^. 2207; W. A. Heath), a planarian with globular growths similar to earlier cases containing virus-like inclusions (RTLA 2041; C. Lange), Ohio River emerald shiner with cubic nuclear inclusions in dorsal root ganglion cells shown by K. Hoover, to be protein (RTLA

2056) , leeches with several lesions including a cuticular hyperplasia (RTLA 2044-RTLA 2046; J. Kuf el) , a cardiac muscle anomaly in an American oyster (RTLA 2079; S. V. Otto), coho salmon lens hyper¬ plasia (RTLA 2117-RTLA 2122; G. Balouet and F. B. Laurencin), dolphin (fish) with fractured centrum of two vertebrae and associated exu¬ berant callus formation (RTLA 2167; W. Kandrashof f ) , fracture of femur followed by dystrophic callus formation of leopard frog (RTLA 2191- RTLA 2193; A. Klempau) , reactive hyperplasia and tooth formation in an angelfish (RTLA 2189; G. Blasiola, Jr.), prokaryotes (rickettsia, some with phage, and chlamydia) in soft clams (RTLA 2091; J. ,

Harshbarger, £t ^.), a blue mussel (RTLA 2083; R. Higgins), hard clams (RTLA 2088 and RTIA 2090; H. Diamond) and other parasites and anomalies.

REFERENCE LIBRARY

The comprehensive library on neoplasms in lower animals in¬ creased to 3,830 papers. Except for recent acquisitions and articles that need to be translated, all papers have been abstracted by select¬ ed key words and computerized.

PAPERS SINCE 1978

Harshbarger, J. C., S. V. Otto, and S. C. Chang. 1977. (1979). Pro¬ liferative disorders in Crassostrea virginica and Mya arenaria from, the Chesapeake Bay and intra-nuclear virus-like incl"sions in Mya arenaria with germinomas from a Maine oil spill site. Haliotis, 243-248.

Otto, S. V., J. C. Harshbarger, and S. C. Chang. 1977. (1979). Status of selected unicellular eucaryote pathogens, and prevalence and histopathology of inclusions containing obli^^ate procaryote para¬ sites, in commercial bivalve mollusks from Maryland estuaries. Haliotis, 8: 285-295.

DeLanney, L. , S. C. Chang, J. Harshbarger, and C. J. Dawe. 1980.

Mast cell tumors in the caudate amphibian, Amby stoma mexicanum.

In: Advances in comparative leukemia research, D. Yohn, B. Lapin and J. Blakeslee, ed. , pp. 221-222, Elsevier: New York.

-5-

Harshbarger, J. C., E. R. Jacobson, C. E. Smith, and J. A. Couch.

1980. Hematopoietic neoplasms in invertebrates and cold-blooded vertebrates. In: Advances in comparative leukemia research, D.

Yohn, B. Lapin and J. Blakeslee, ed. , pp. 223-225, Elsevier:

New York.

Sindermann, C. J. , F. E. Bang, N. 0. Christensen, V. Dethlefsen,

J. C. Harshbarger, J. R. Mitchell, and M. F. Mulcahy. 1980.

The role and value of pathobiology in pollution effects monitor¬ ing programs. Rapp. P.-v. Rdun. Cons. int. Explor. Mer, 179 : 135- 151.

Harshbarger, J. C. (in press). Neoplasms in zoo poikilotherms em¬ phasizing cases in the Registry of Tumors in Lower Animals. Pro¬ ceedings of the Symposium on the Comparative Pathology of Zoo Ani¬ mals, October 2-4, 1978, Washington, D. C.

Chang, S. C., J. C. Harshbarger, and S. V. Otto, (in press). Status of cytoplasmic prokaryote infections and neoplasms in bivalve mol- lusks. Proceedings of the Sixth Food and Drug Administration Sci¬ ence Symposium on Aquaculture: Public Health, Regulatory, and Manage¬ ment Aspects, February 12-14, 1980, New Orleans, Louisiana.

SELECTED ACTIVITIES IN 1979

A. Research activities :

1. Studied, diagnosed and described for the files approximately 180 cases of diseases in cold-blooded vertebrates and inverte¬ brates.

2. Collaborated with Karen L. Hoover (National Cancer Institute) and Sing C. Chang on the study of cubic nuclear protein inclu¬ sions in ganglion cells of emerald shiner from the Ohio River.

3. Collaborated with Sara V. Otto (Maryland Department of Natural Resources, Oxford, Md.) and Sing C. Chang on the incidence, distribution, cellular structure and fine structure of chlamy¬ dia, rickettsia and mycoplasma parasites in bivalve mollusks.

4. Collaboratored with Peter H. Wolf (New South Wales State Fisheries, Sydney, Australia) and Sing C. Chang on the fine structure of papillary epitheliomas of the mantle in the Sydney rock oyster, Crassostrea commercialis .

5. Collaborated with Clyde J. Dawe (National Cancer Institute, Bethesda, Md.), Louis E. Delanney (Bar Harbor, Me.) and Sing C. Chang on the fine structure of mastocytomas in the axolotl, Ambystoma mexicanum.

-4-

S. Radhakrishnan) and cottonmouth (RTLA 2208; J. E. Cooper) hemangio¬ endothelioma and a possible mucoadenocarcinoma in a bca constrictor (RTLA 2133; I. Gorman).

Accessions with interesting though non-neoplastic lesions in¬ cluded a series of bivalve mollusks in a disease survey (RTLA 2194- RTLA 2207; W. A. Heath), a planarian with globular growths similar to earlier cases containing virus-like inclusions (RTLA 2041; C. Lange), Ohio River emerald shiner with cubic nuclear Inclusions in dorsal root ganglion cells shown by K. Hoover, £t to be protein (RTIA 2056) , leeches with several lesions including a cuticular hyperplasia (RTLA 2044-RTLA 2046; J. Kufel) , a cardiac muscle anomaly in an American oyster (RTLA 2079; S. V. Otto), coho salmon lens hyper¬ plasia (RTLA 2117-RTLA 2122; G. Balouet and F. B. Laurencin), dolphin (fish) with fractured centrum of two vertebrae and associated exu¬ berant callus formation (RTLA 2167; W. Kandrashof f ) , fracture of femur followed by dystrophic callus formation of leopard frog (RTLA 2191- RTLA 2193; A. Klempau) , reactive hyperplasia and tooth formation in an angelfish (RTLA 2189; G. Blasiola, Jr.), prokaryotes (rickettsia, some with phage, and chlamydia) in soft clams (RTLA 2091; J. Harshbarger, ^^.), a blue mussel (RTLA 2083; R. Higgins), hard clams (RTLA 2088 and RTIA 2090; H. Diamond) and other parasites and anomalies.

REFERENCE LIBRARY

The comprehensive library on neoplasms in lower animals in¬ creased to 3,830 papers. Except for recent acquisitions and articles that need to be translated, all papers have been abstracted by select¬ ed key words and computerized.

PAPERS SINCE 1978

Harshbarger, J. C., S. V. Otto, and S. C. Chang. 1977. (1979). Pro¬ liferative disorders in Crassostrea virginica and Mya arenaria from, the Chesapeake Bay and intra-nuclear vlrus-llke incl”sions in Mya arenaria with germinomas from a Maine oil spill site. Hallotis, 8: 243-248.

Otto, S. V., J. C. Harshbarger, and S. C. Chang. 1977. (1979). Status of selected unicellular eucaryote pathogens, and prevalence and histopathology of inclusions containing obligate procaryote para¬ sites, in commercial bivalve mollusks from Maryland estuaries. Haliotis, 8: 285-295.

DeLanney, L. , S. C. Chang, J. Harshbarger, and C. J. Dawe. 1980.

Mast cell tumors in the caudate amphibian, Amby stoma mexicanum.

In: Advances in comparative leukemia research, D. Yohn, B. Lapin and J. Blakeslee, ed. , pp. 221-222, Elsevier: New York.

-5-

Harshbarger, J. C., E. R. Jacobson, C. E. Smith, and J. A. Couch.

1980. Hematopoietic neoplasms in invertebrates and cold-blooded vertebrates. In: Advances in comparative leukemia research, D.

Yohn, B. Lapin and J. Blakeslee, ed. , pp. 223-225, Elsevier:

New York.

Sindermann, C. J., F. E. Bang, N. 0. Christensen, V. Dethlefsen,

J. C. Harshbarger, J. R. Mitchell, and M. F. Mulcahy. 1980.

The role and value of pathobiology in pollution effects monitor¬ ing programs. Rapp. P.-v. Rdun. Cons. int. Explor. Mer, 179 : 135- 151.

Harshbarger, J. C. (in press). Neoplasms in zoo poikilotherms em¬ phasizing cases in the Registry of Tumors in Lower Animals. Pro¬ ceedings of the Symposium on the Comparative Pathology of Zoo Ani¬ mals, October 2-4, 1978, Washington, D. C.

Chang, S. C., J. C. Harshbarger, and S. V. Otto, (in press). Status of cytoplasmic prokaryote infections and neoplasms in bivalve mol- lusks. Proceedings of the Sixth Food and Drug Administration Sci¬ ence Symposium on Aquaculture: Public Health, Regulatory, and Manage¬ ment Aspects, February 12-14, 1980, New Orleans, Louisiana.

SELECTED ACTIVITIES IN 1979

A. Research activities :

1. Studied, diagnosed and described for the files approximately 180 cases of diseases in cold-blooded vertebrates and inverte¬ brates.

2. Collaborated with Karen L. Hoover (National Cancer Institute) and Sing C. Chang on the study of cubic nuclear protein inclu¬ sions in ganglion cells of emerald shiner from the Ohio River.

3. Collaborated with Sara V. Otto (Maryland Department of Natural Resources, Oxford, Md.) and Sing C. Chang on the incidence, distribution, cellular structure and fine structure of chlamy¬ dia, rickettsia and mycoplasma parasites in bivalve mollusks.

4. Collaboratored with Peter H. Wolf (New South Wales State Fisheries, Sydney, Australia) and Sing C. Chang on the fine structure of papillary epitheliomas of the mantle in the Sydney rock oyster, Crassostrea commercialls .

5. Collaborated with Clyde J. Dawe (National Cancer Institute, Bethesda, Md.), Louis E. Delanney (Bar Harbor, Me.) and Sing C. Chang on the fine structure of mastocytomas in the axolotl, Ambystoma mexicanum.

-6-

6. Collaborated with John Hurst and Robert Dow (Maine Department of Marine Resources, West Boothbay Harbor, Me.) and Sing C. Chang on a study to determine if germinomas in the soft clam, Mya arenaria, from an oil spill site were caused by hydrocar¬ bons in the environment and to determine if nuclear inclusions in tumor cells are virus.

B. Other activities :

1. Member of the World Committee International Association for Comparative Research on Leukemia and Related Diseases.

2. Member of the Interagency Collaborative Group on Environmental Carcinogenesis .

3. Member of the Permanent Program Committee of the Society for Invertebrate Pathology.

4. Member of the Editorial Board of the "Journal of Fish Diseases".

5. President of the Washington, D. C. Chapter of Sigma Xi. ^

6. Attended the Foundation for Advanced Education in the Sciences course, "Essentials of Toxicology," National Institutes of Health, Bethesda, Md. , Spring 1979.

C. Meetings ;

1. Participated in the International Council for the Exploration of the Sea (ICES) Workshop on Problems of Monitoring Biologi¬ cal Effects of Pollution in the Sea, February 26-March 2, 1979, Duke University Marine Laboratory, Beaufort, North Carolina.

2. Presented "Overview of neoplastic diseases and cytoplasmic procaryote diseases in fish and shellfish," Fourth Annual Fish Health Workshop, June 25-27, 1979, Halifax, Nova Scotia.

3. Presented "Neoplastic diseases of fish: significance to cancer research," 116th Annual Meeting of the American Veterinary Medical Association, July 23-26, 1979, Seattle, Washington.

4. Attended the Xllth Annual Meeting of the Society for Inverte¬ brate Pathology, August 26-30, 1979, Gainesville, Florida.

5. Presented "Hematopoietic neoplasms in Invertebrates and cold¬ blooded vertebrates," IXth International Symposium on Compara¬ tive Research on Leukemia and Related Diseases, October 2-6, 1979, Pitsunda, Russia.

6. Attended Pollutant Responses in Marine Animals (PRIMA) Advisory Meeting, October 21-23, 1979, Texas A & M University, College Station, Texas.

-7-

7. Participated in the Annual Review of the National Cancer

Institute funded/U. S. Environmental Protection Agency (EPA) administered program on aquatic environmental carcinogenesis, EPA Laboratory, November 11 and 12, 1979, Gulf Breeze, Florida

PERSONNEL

Co-Project Officer:

Dr. Clyde J. Dawe, Head, Comparative Oncology Section, Laboratory of Pathology, National Can¬ cer Institute, National Institutes of Health, Bethesda, Maryland, 20205

Co-Project Officer:

Dr. Brian W. Kimes, Division of Cancer Re¬ search Resources and Centers, National Can¬ cer Institute, National Institutes of Health, Bethesda, Maryland, 20205

Principal Investigator:

Dr. W. Duane Hope, Chairman, Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, D. C., 20560

Registry Staff

Director:

John C. Harshbarger, Ph.D.

Microbiologist/

Electron Microscopist ; Sing Chen Chang, Ph.D

Registrar:

Phyllis M. Spero (Schellenger) , B. S.

Histopathology Technologist :

Linda J. Cullen, B. A.

Research

Assistant :

Ann M. Charles, B. A.

Research Assistant :

Marilyn S. Slatick, B. S.

-8-

ACCESSIONS

RTLA 2041. Planarian, Dugesla etrusca

Material:

Eight live animals (plus 4 dead on arrival) with glob¬ ular protrusions

Habitat : Diagnosis : Submitter :

Laboratory stock

Pending electron microscope study

C . Lange

RTLA 2042. Hawksbill turtle, Eretmochelys Imbricata

Material: Habitat :

Tissue mass associated with mesentery

Sea turtle pond at Sea Life Park, Inc., Makapuu,

Hawaii

Diagnosis : Submitter :

"Normal" fat body

G. H. Balazs

RTLA 2043. Coho salmon, Oncorhynchus klsutch

Material : Habitat : Diagnosis : Submitter:

Wedge of tissue from growth in visceral cavity

Near Noyes Island, Alaska (Southeastern Alaska) Mesothelioma fibrous type

A. K. Hauck

RTLA 2044. Leech, Hemiclepsis marginata

Material : Habitat :

One microslide of a ventral growth

Latteral bed of Barycz near to Milicz, Lower Silesia, Poland

Diagnosis : Submitter :

Possibly a developmental anomaly

J. Kufel

RTLA 2045. Leech, Erpobdella octoculata

Material:

One microslide of 2 cuticular lesions; 1 black and

Habitat : Diagnosis : Submitter:

white photograph

Jaskowice Lake near Legnica, Lower Silesia, Poland Hyperplasia, cuticular epithelium

J. Kufel

RTLA 2046. Leech, Hemiclepsis marginata

Material: Habitat :

One microslide; 1 black and white photograph

Latteral bed of Barycz near to Milicz, Lower Silesia, Poland

Diagnosis :

Parasitic fistula between the alimentary canal and the body wall resulting from penetration by helminths

Submitter :

J. Kufel

RTLA 2047. Pollock (coalfish), Pollachlus virens

Material:

Two microslides; 1 color transparency; map of collect¬ ing site

Habitat : Diagnosis :

North Sea off the Shetland Islands

Well-differentiated, olfactory astrocytoma containing an ependymal cell component

Submitter:

D. Bucke

-9-

RTLA 2048. Whiting, Gadus merlangus

Material: Two microslides; 1 color transparency; map of collect¬

ing site

Habitat: North Sea off the Shetland Islands

Diagnosis: Traumatic hemorrhage and fibrosis possibly due to a hook Injury Submitter: D. Bucke

RTLA 2049. Rainbow trout, Salmo gairdneri

Material: Growth from the visceral cavity

Diagnosis: Neurilemmoma with distinctive Antonio Type A pattern Submitter: K. E. Wolf

RTLA 2050. Goldfish, Carassius auratus

Material: Kidney tissue; 4 microslides

Diagnosis: Parasitism by Mitraspora cyprini Submitter: G. E. Smith and G. L. Hoffman

RTLA 2051. Goldfish, Garassius auratus Material: Five paraffin blocks

Habitat: Big Bear Lake, San Bernadino County, California

Diagnosis: Olfactory neuroepithelioma or esthesioneuroepithelioma Submitter: H. Wolf

RTLA 2052. Koi carp, Cyprlnus carpio Material: One microslide

Habitat: California Koi Farms, Inc., Fallbrook, California

Diagnosis: Erythrophoroma

Submitter: R. Pickering, T. Adachi, and R. A. Murchelano

RTLA 2053. Goldfish, Carassius auratus

Material:

Habitat : Diagnosis: Submitter :

A piece of body wall with a ruptured cyst-like growth attached to the peritoneum; a cyst-like growth; a bilobed external growth from the left body wall Backyard pond in New Zealand Polycystic kidney and neurilemmoma S. G. Pullan

RTLA

2054. Corn Material: Habitat :

Diagnosis: Submitter :

snake, Elaphe guttata guttata

Growth removed from the side of the snake

Pet shop, Los Angeles, California (Florida import,

June 1978)

Fungal granuloma I . Gorman

RTLA 2055. Eel Material: Habitat : Diagnosis: Submitter:

One microslide

Stream in northeastern Tasmania Dermal ossifying fibrosarcoma R. W. Mason

-10-

RTLA 2056. Emerald shiner, Notropis atherlnoides Material: Sixty- three whole fish

Habitat: Ohio River (Dashields lock and dam), near Sewickley,

Pennsylvania

Diagnosis: Idiopathic, proteinacous , cubic nuclear inclusions

in dorsal root ganglion cells Submitter: K. L. Hoover

RTLA 2057. Goldfish, Carassius auratus

Material: Whole animal with cystic kidney

Diagnosis: Parasitism by Mltraspora cyprini Submitter: G. L. Hoffman

RTLA 2058. Sheepshead minnow, Cyprlnodon variegatus Material: Two microslides

Diagnosis: Thyroid hyperplasia

Submitter: J. A. Couch

RTLA 2059. Rainbow trout, Salmo gairdneri Material: One microslide

Diagnosis: Acute necrotizing gastroenteritis followed by a fatal peritonitis Submitter: B. L. Munday

RTLA 2060. Tiger salamander, Amby stoma tigrinum

Material: Testis with an adjacent cyst-like lesion

Habitat: Reese Air Force Base, Hurlwood, Texas

Diagnosis: Old resolving hematoma Submitter: F. L. Rose

RTLA 2061. Lemon shark, Negaprion brevlrostris

Material: Habitat :

Diagnosis : Submitter :

Head

Collected off Lower Matecumbe Key, Florida; kept in captivity for years at the University of Miami, Miami, Florida Goiter

S. H. Gruber

RTLA 2062. Rainbow trout, Salmo gairdneri

Material: Portions of kidney, liver, and spleen and a piece

of dorsal body wall with one-half of a cauliflower¬ like cutaneous growth

Habitat: Tongariro River, North Island, New Zealand

Diagnosis: Cutaneous fibroma Submitter: N. Boustead

RTLA 2063. Walleye, Stizostedion vltreum vitreum Material: Two pieces of skeletal muscle

Habitat: Lake Medina, Texas

Diagnosis: Myof ibrogranuloma Submitter: J. L. Millard

-11-

RTLA 2064. Fowler’s toad, Bufo fowler 1

Material:

Partially dissected animal; 10 electron microscope blocks

Habitat : Diagnosis :

Greenville, North Carolina

Multifocal dermal pseudocysts (unlined) containing spores, possibly of a sporozoan

Submitter:

J. S. Laurie

RTLA 2065-2068. Material: Habitat :

Dover sole. Micros tomus pacificus

One microslide each of skin lesions

Palos Verdes peninsula. Southern California, near

Diagnosis:

sewage outfall

Amebic "X cell" pseudotumor; secondary trematode in

RTLA 2065 and RTLA 2068

Submitter:

S . Cohen

RTLA 2069. Basilisk, Basiliscus plumif rons

Material:

One paraffin block containing tissue from a subcuta¬ neous dorso-lateral growth

Habitat: Diagnosis: Submitter :

Basel Zoo, Basel, Switzerland

Fibrosarcoma

A. Heldstab

RTLA 2070. Boa constrictor. Boa constrictor

Material:

One paraffin block containing tissue from a growth on the hard palate which had coalesced with the nasal septum

Diagnosis : Submitter :

Malignant melanoma, epithelioid type, amelanotic

A. Heldstab

RTLA 2071. Darter goby, Goblonellus boleosoma

Material: Two microslides of thyroid tissue

Habitat: Aquarium

Diagnosis: Goiter Submitter: J. A. Couch

RTLA 2072. King snake, Lampropeltis getulus f loridanus

Material:

Diagnosis:

Fourteen paraffin blocks; 1 color transparency

Parasitism by the pentastomld, Roilletlella bicaudata (nymph)

Submitter :

E. Elkan

RTLA 2073. Iguana, Iguana iguana

Material : Habitat : Diagnosis: Submitter:

One microslide; 1 color transparency

Captive specimen

Myxoma

F. L. Frye

RTLA 2074. Coho salmon, Oncorhynchus kisutch

Material: Habitat : Diagnosis: Submitter:

Four microslides; 1 black and white photograph

Credit River, Lake Ontario

Neurilemmoma

R. D. Moccia

-12-

RTLA 2075. Cichlid, Pelviciachromis sp.

Mc'.terial: One microslide

Habitat: Aquarium

Diagnosis: Exophthalmos probably due to worm parasites

Submitter: G. C. Blasiola, Jr.

RTLA 2076. Kci Material: Habitat : Diagnosis:

Submitter:

carp, Cyprinus carpio Tissue from growth on the snout Private outdoor pond

Epithelial hyperplasia with underlying chronic inflam¬ matory reaction G. C. Blasiola, Jr.

RTLA

2077. Worm Material: Habitat : Diagnosis : Submitter:

(parasitic) , Otodistomum plunketi Whole animal; 1 microslide Body cavity of a shark Gang lioneurob las toma D. I. Gibson

RTLA 2078. Black bullhead, Ictalurus melas

Material: Growth located in muscle tissue; drawing

Habitat: Jefferson County, Kansas

Diagnosis: Fibroma Submitter: J. Goudzwaard

RTLA 2079. American oyster, Crassostrea virginica

Material: Section of heart tissue; 3 microslides; 2 pathology

reports; drawing

Habitat: Upper Chesapeake Bay downstream from Susquehana

River

Diagnosis: Dysmorphogenic anomaly of cardiac muscle Submitter: S. V. Otto

RTLA 2080. Leatherjacket , Ollgoplites saurus

Material: Fish head with crooked mandible

Habitat: North Bisca3me Bay, Miami, Florida

Diagnosis: Wound repair

Submitter: W. Kandrashoff

RTLA 2081. Atlantic needlefish, Strongylura marina

Material: Fish head with growth encircling lower jaw

Habitat: North Biscayne Bay, Miami, Florida

Diagnosis: Ulcerated fibrosis containing metazoan parasites Submitter: W. Kandrashoff

RTLA 2082. Pinfish, Lagodon rhomboides

Material: Posterior portions of 2 fish

Habitat: North Biscayne Bay, Miami, Florida

Diagnosis: Scale disorientation

Submitter: W. Kandrashoff

-13-

RTLA 2083. Blue mussel, Mytllus edulis

Material: Habitat :

Seventy live animals

Roosevelt Inlet at mouth of Canary Creek, Lewes,

Delaware

Diagnosis ;

Rickettsia-like organism in digestive diverticula cells (one animal)

Submitter:

R. P. Higgins

RTLA 2084. Yellowfin sole, Liman da aspera

Material:

Piece of skin and muscle tissue with embedded cyst-like growths; metacercariae; 2 black and white photographs

Habitat :

Diagnosis:

Submitter:

Auke Bay, Alaska

Parasitism by the trematode, Stephanostomum sp.

H. L. Ching

RTLA 2085-2087. Material:

Hard clam (quahog), Mercenaria mercenaria

Three microslides each; 1 paraffin block each (blocks returned to submitter after sections were cut)

Habitat :

Dutch Island Harbor, lower Narragansett Bay, Rhode Island (relatively unpolluted)

Diagnosis :

Germinoma, electron microscopy of nuclear inclusions negative for virus particles

Submitter :

H. Diamond

RTLA 2088-2090. Material:

Hard clam (quahog) Mercenaria mercenaria

Three microslides each; 1 paraffin block each (blocks returned to submitter after sections were cut)

Habitat :

Saunderstown, lower Narragansett Bay, Rhode Island (in the vicinty of a sewage outfall)

Diagnosis :

Germinoma, electron microscopy of nuclear Inclusions negative for virus particles; chlamydia inclusions in digestive diverticula cells of RTLA 2088 and RTLA 2090

Submitter :

H. Diamond

RTLA 2091. Soft clam, Mya arenarla

Material: Habitat : Diagnosis :

Fifty- three live clams

Searsport, Maine (petroleum spill site)

Germinoma (3 animals) ; rickettsia with phage in di¬ gestive diverticula cells (one animal)

Submitter :

J. C. Harshbarger, J. Hurst, and R. Dow

RTLA 2092. Blue mussel, Mytilus edulis

Material:

Fifty live mussels

Habitat : Diagnosis : Submitter:

Searsport, Maine (petroleum spill site)

"Normal”

J. C. Harshbarger, J. Hurst, and R. Dow

RTLA 2093. Mexican axolotl, Amby stoma mexicanum

Material:

Carcass and dissected tissues from the liver, heart, spleen, gut, kidney, lung, skin, and dorsal tall fin

Habitat : Diagnosis : Submitter:

Laboratory reared "Normal"

L. E. DeLanney

-14-

RTLA 2094. Sea fan (gorgonlan) , Gorgonia ventallna Material: Two skeletal branches with lesions

Habitat: Carrie Bow Cay, Belize, Central America

Diagnosis: Gorgonin pearl in response to algal infection

Submitter: K. Muzik and J. N. Norris

RTLA 2095. Striped mullet, Mugil cephalus

Material: Head with a growth in the region of the left eye and

left side of the upper lip Habitat: Auckland Region, New Zealand

Diagnosis: Neurofibroma Submitter: N. Boustead

RTLA 2096. South African clawed frog, Xenopus laevis Material: Enlarged spleen

Diagnosis: Splenomegaly; tissue unsuitable for diagnosis

Submitter: R. Verhoeff-de Fremery

RTLA 2097. Green turtle, Chelonia mydas

Material: Two growths removed from the ventral neck region; 1

color transparency

Habitat: Trig Island, French Frigate Shoals, Northwestern

Hawaiian Islands Diagnosis: Fibropapilloma Submitter: G. H. Balazs

RTLA 2098. Chinook (king) salmon, Oncorhynchus tshawytscha Material: Piece of tissue from one of nine growths

Habitat: Rampart on the Yukon River, Alaska

Diagnosis: Lipoma Submitter: K. A. Neiland

RTLA 2099. Shrimp, Pandalus borealis

Material: Two whole animals one "normal"; one with a bulging

carapace in the region of the right gill Habitat: Japan Sea (Rebun Pile)

Diagnosis: Gill chamber parasitized by a bopyrid isopod Submitter: T. Harada, K. Oishi, and S. Yamamoto

RTLA 2100. Blue Material: Habitat: Diagnosis : Submitter:

hake, Antimora microlepis

Tissue with internal cyst-like lesions

Pacific Ocean, near Erimo Cape, Hokkaido, Japan

Pseudocyst

T. Harada, K. Oishi, and S. Yamamoto

RTLA 2101. Walleye pollock, Theragra chalcogramma Material: Viscera

Habitat: Pacific Ocean

Diagnosis: Parasitism by Anisakis sp. and Nybelinia surmenicola Submitter: T. Harada, K. Oishi, and S. Yamamoto

-15-

RTLA 2102-2105. Material:

Habitat : Diagnosis : Submitter:

Crevalle jack, Caranx hippos

Various portions of four animals including head, mid section, and tail, with nodular or ulcerated lesions or lesions embedded in the skin and musculature North Blscayne Bay, Miami, Florida (RTLA 2103-2105) Inflammation due to bacterial infection W. Kandrashoff

RTLA 2106. Rabbitfish, Slganus fuscescens

Material: Two microslides; 1 black and white photograph

Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Goiter

Submitter: Prince Masahito Hitachi

RTLA 2107. Goby Material: Habitat :

Diagnosis: Submitter :

Favonigobius g3nnnauchen One microslide; 1 black and white photograph Captured in Hamana Lake, Shizuoka Prefecture in 1976 kept in aquarium for about one year Squamous polyp Prince Masahito Hitachi

RTLA 2108. Rhinoceros iguana, Cyclura cornuta

Material: Nine microslides; 1 black and white photograph

Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Hyperplastic osteochondrodystrophy Submitter: Prince Masahito Hitachi

RTLA

2109. Goby, Material: Habitat : Diagnosis : Submitter:

Rhinogoblus brunneus

One microslide; 1 black and white photograph A river on Yaku Island (southern Japan) Amebic '*X cell" pseudotumor Prince Masahito Hitachi

RTLA 2110. Sandbar shark, Carcharhinus milberti

Material: Two microslides; 2 black and white photographs

Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Goiter versus thyroid carcinoma Submitter: Prince Masahito Hitachi

RTLA 2111. Cichlid, Pseudotropheus zebra

Material: One microslide; 1 black and white photograph

Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Hepatocellular carcinoma

Submitter: Prince Masahito Hitachi

RTLA 2112. Red-tail catfish, Phractocephalus hemillopterus

Material: One microslide; 1 black and white photograph

Habitat: Ueno Zoo Aquarium, Japan

Diagnosis: Lipoma

Submitter: Prince Masahito Hitachi

-16-

RTLA 2113. Denticle herring, Clupanodon punctatus

Material: Habitat: Diagnosis : Submitter :

One microslide; 2 black and white photographs

Tokyo Bay, Japan

Fibroma

Prince Masahito Hitachi

RTLA 2114. Malayan monitor, Varanus salvator

Material: Six microslides; 1 black and white photograph

Habitat: Ueno Zoo, Japan

Diagnosis: Fibroma

Submitter: Prince Masahito Hitachi

RTLA 2115. Spotted gar, Lepisosteus oculatus

Material: Habitat : Diagnosis : Submitter :

One microslide; 2 color photographs

Commercial source, Japan

Epidermal papilloma

Prince Masahito Hitachi

RTLA 2116. Coho salmon, Oncorhynchus kisutch

Material: Habitat: Diagnosis : Submitter:

Two microslides; 2 black and white photographs

Hatchery reared, Japan

Poorly-differentiated ependymob la stoma

Prince Masahito Hitachi

RTLA 2117-2122. Material:

Coho salmon, Oncorhynchus kisutch

One microslide each (RTLA 2117-2119) ; 2 micro- slides each (RTLA 2120-2122); 2 color transparen¬ cies representing the six cases

Habitat :

Diagnosis:

Submitter:

Two sites in Brittany, France

Cataract; lens epithelial hyperplasia

G. Balouet and F. B. Laurencin

RTLA 2123. South African clawed frog, Xenopus laevis

Material:

Two microslides of kidney and liver tissue ex¬

Habitat : Diagnosis :

perimentally treated with N-nitrosodimethylamine Laboratory

Cholangiocarcinoma, cholangiof ibrosls, nephrosis, hepatocellular carcinoma, and renal adenocarcinoma

Submitter:

V. V. Khudoley

RTLA 2124. South African clawed frog, Xenopus laevis

Material:

One microslide of kidney and liver tissue ex¬ perimentally treated with N-nitrosodlmethylamine

Habitat : Diagnosis :

Laboratory

Cholangiocarcinoma, early renal adenocarcinoma, and nephritis

Submitter:

V. V. Khudoley

RTLA 2125. South African clawed frog, Xenopus laevis

Material:

One microslide of kidney and liver tissue ex¬ perimentally treated with N-nitrosodimethylamine

Habitat : Diagnosis:

Laboratory

Cholangiocarcinoma, anaplastic renal cancer, diffuse, focal proliferation of hepatocytes, and cholangiof ibrosis

Submitter:

V. V. Khudoley

-17-

RTLA

2126. South African clawed frog, Xenopus laevls

Material: One microslide of kidney and liver tissue experimentally

treated with N-nitrosodimethylamine Habitat: Laboratory

Diagnosis: Cholangiocarcinoma, cholangiof ibrosis, and hepatocel¬

lular carcinoma Submitter: V. V. Khudoley

RTLA 2127. Grass frog, Rana temp or aria

Material: One microslide of skin growths

Habitat: Leningrad area, USSR

Diagnosis: Cyst adenoma of mucus or poison gland ducts Submitter: V. V. Khudoley

RTLA 2128. Bluefin tuna, Thunnus thynnus

Material: One microslide of muscle tissue; 1 paraffin block

Diagnosis: Parasitism by the myxosporidan, Kudoa sp. Submitter: B. L. Munday

RTLA 2129. Rainbow trout, Salmo galrdneri

Material: Seven microslides: thymus, gill, liver, and kidney tissue

Habitat: Montana State Fish Hatchery

Diagnosis: Malignant thymic lymphoma; gill granulomas Submitter: C. E. Smith

RTLA 2130. Pine Material: Habitat : Diagnosis : Submitter :

snake, Pituophis melanoleucus Two microscope slides

Ft. Worth Zoological Park, Ft. Worth, Texas Invasive iridophoroma E. Jacobson

RTLA 2131. Axolotl, Amby stoma sp.

Material: A growth which had been attached to the liver and oviduct

Diagnosis: Bacterial granuloma Submitter: R. Verhoeff-de Fremery

RTLA 2132. American oyster, Crassostrea virginica Material: Four microslides

Habitat: Pascagoula, Mississippi

Diagnosis: Hematopoietic neoplasm; parasitism by Nemotopsis spores and Dermocystidium hypnospores Submitter: J. A. Couch

RTLA 2133. Boa constrictor. Boa constrictor

Material: Three pieces of tissue; 2 microslides (smears)

Habitat: Pet; California

Diagnosis: Possible gastrointestinal mucoadenocarcinoma based

on clinical signs and exfoliative cytology Submitter: I. Gorman

RTLA 2134. Siamese fighting fish, Betta splendens

Material: One partly dissected fish; cyst-like growth removed

from the visceral cavity Habitat: Aquarium; New Zealand

Diagnosis: Multiple granulomas of possible mlcrosporidan etiology Submitter: S. G. Pullan

TEAR OUT ACCESSION SHEET

PLEASE SUBMIT TO:

Dr. John C. Harshbarger Registry of Tumors in Lower Animals National Museum of Natural History Room W216-A

Smithsonian Institution Washington, D.C., 20560, USA

COMMON NAME _ _ _ FAMILY _

PHYLUM _ _ GENUS

CLASS _ SPECIES _ _ _ _

ORDER _

CATEGORY: NEOPLASM _ _ INFLAMMATION _ INFECTION _ _ PAPAS ITIC _ TOXIC

DEVELOPMENTAL _ TRAUMATIC _ NORMAL _ _ OTHER __

CONTRIBUTOR (NAME & ADDRESS): COLLECTOR (NAME & ADDRESS):

DATE RECD. _

CONTRIBUTOR'S NO,

RTLA NO. _

USNM NO, ___ NIH HISTOPATH NO.

ITEMS SUBMITTED (QUANTITY):

GROSS MATERIAL _ PHOTOGRAPHS _ _

SLIDES _ - REPRINTS _

BLOCKS _ OTHER _

ORIGIN OF ANIMAL: MARINE _ FRESHWATER _ ESTAURINE _ TERRESTRIAL

WHERE COLLECTED _ _

date collected _ SEX _ AGE _ _ STAGE OF LIFE CYGLE

HOW KILLED _ FIXATION _

GROSS DESCRIPTION _

MICROSCOPE DX

COMMENTS (e.go, possible exposure to chemical pollutants or infectious agents, in¬ cidence and duration of this condition in the population, etc.)

(Please use reverse side, if more space is needed)

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-20-

RTLA 2153. Amazon molly, Poecllia formosa

Material: Whole animal treated with anthracene

Habitat: Brookhaven National Laboratory, Upton, New York

Diagnosis: Ectopic hyperplastic thyroid in spleen Submitter: A. D. Woodhead

RTLA 2154. Rainbow trout, Salmo galrdneri

Material: Two pieces of tissue from a kidney growth

Habitat: Duck Lake, Montana

Diagnosis: Nephroblastoma Submitter: C. E. Smith

RTLA 2155. Common bream, Abramis brama

Material: Two pieces of liver tissue

Habitat: Rhinewater, The Netherlands

Diagnosis: Hepatocellular carcinoma Submitter: W. Slooff

RTLA 2156. Pink salmon, Oncorhynchus gorbuscha

Material: Two pieces of tissue from a growth on the dorsal surface

of the fish

Habitat: Port Hardy, Vancouver Island, B.C., Canada

Diagnosis: Neurofibroma Submitter: G. R. Bell

RTLA 2157. Sydney rock oyster, Crassostrea commercialis Material: Four whole animals

Habitat: Greenwell Point, Australia

Diagnosis: Mantle papillomas Submitter: P. H. Wolf

RTLA 2158. Spot, Leiostomus xanthurus

Material: One microslide; 2 black and white photographs

Diagnosis: Giant islet Submitter: J. A. Couch

RTLA 2159. Atlantic cutlassfish, Trichiurus lepturus Material: One microslide

Habitat: Mobile Bay, Alabama

Diagnosis: Granulomatous osteomyelitis Submitter: J. A. Gouch

RTLA 2160. Silver shad

Material: Viscera: ’’normal” and pathologic

Habitat: North Biscayne Bay, Miami, Florida

Diagnosis: Old, multiple granulomas in the mesentery and within ovarian follicles Submitter: W. Kandrashoff

-21-

RTLA 2161. Pill bug

Material: Habitat : Diagnosis :

Nine whole animals some bright blue when alive

San Diego Zoo, San Diego, California

Mermithid nematode infestation with associated host cellular response

Submitter :

G. E. Cosgrove

RTLA 2162. Catfish

Material: Both eyes (blind); floor of mouth (enlarged)

Habitat: Fish farm, Hawaii

Diagnosis: Keratoconjunctivitis; hemorrhage and edema of jaw Submitter: G. E. Cosgrove

RTLA 2163. Zebrafish, Zebrasoma f lavescens

Material :

Slice through the head including the eyes; posterior portion of the fish

Diagnosis :

Surface infestation of small turbellarlans , possibly

Submitter :

Ichthyphaga subcutanea

G. E. Cosgrove

RTLA 2164. Catfish, Ictalurus sp. (?)

Material:

Head with multiple, very firm, nodular growths on the lips; viscera

Habitat : Diagnosis :

San Diego River, San Diego, California

Traumatic osteomyelitis associated with areas of epidermal and melanophore hyperplasia

Submitter:

G. E. Cosgrove

RTLA 2165. Spiny dogfish, Squalus acanthias

Material : Habitat : Diagnosis: Submitter: Reprint :

One paraffin block of thyroid tissue

Frenchman’s Bay, Maine

Colloid adenoma

A. D. Woodhead

Woodhead, A. D. and P. M. J. Woodhead. 1979. (1980).

A thyroid neoplasm in the spiny dogfish, Squalus acanthias. Bull. Mt. Desert Is. Biol. Lab., 19:

19-21.

RTLA 2166. Channel catfish, Ictalurus punctatus

Material:

Habitat:

Diagnosis:

Submitter:

Two pieces of tissue from a growth in the abdominal cavity Crisp County, Georgia

Plasmacytoma

J. Grizzle

RTLA 2167. Dolphin (fish), Coryphaena hippurus

Material: Habitat : Diagnosis :

Four vertebrae and associated tissue

Off Miami Beach, Florida, in the Gulf Stream

Fracture of centrum of 2 vertebrae with exuberant callus formation

Submitter:

W. Kandrashoff

-22-

RTLA 2168. Dover sole, Mlcrostomus paclf icus

Material:

Four microslides; 3 paraffin blocks of swelling in the vicinity of the peritoneal cavity; 1 color transparency; 2 black and white photographs

Habitat : Diagnosis; Submitter :

Off Cape Mendocino, California

Malignant melanoma

R. W. Warner

RTLA 2169. Dover sole, Mlcrostomus pacif icus

Material:

Three microslides; 2 paraffin blocks of growth protruding from both the eyed and the blind side of the fish; 3 black and white photographs

Habitat; Diagnosis : Submitter:

Eureka, California area

Neur of ibrosarcoma

R. W. Warner

RTLA 2170. Dover sole, Mlcrostomus pacif icus

Material:

Two microslides of lobulated, pedunculated growth at¬ tached to operculum; 3 black and white photographs

Habitat ; Diagnosis:

Off Cape Mendocino, California

Multiloculated fibrolipoma (or f ibrolipohamartoma) en¬ veloping scales

Submitter:

R. W. Warner

RTLA 2171. Lingcod, Ophlodon elongatus

Material:

Two microslides; 2 paraffin blocks of growth embedded in the musculature near the visceral cavity; 3 black and white photographs

Habitat ; Diagnosis : Submitter;

Off the Eureka-Crescent City, California area

Lipoma

R. W. Warner

RTLA 2172. Lingcod, Ophiodon elongatus

Material:

Two microslides; 1 paraffin block of growth attached to the mesenteries; 1 black and white photograph

Habitat:

Diagnosis:

Submitter:

Off Patrick's Point, Humboldt County, California Fibrolipoma

R. W. Warner

RTLA 2173. Lingcod, Ophiodon elongatus

Material:

One microslide; 2 paraffin blocks of growth attached by mesenteries to the liver; 2 black and white photographs

Habitat ; Diagnosis : Submitter:

Eureka, California area

Lipoma containing multiple microscopic granulomas

R. W. Warner

RTLA 2174. Lingcod, Ophiodon elongatus

Material:

One microslide; 1 paraffin block of protuberance on the head; 2 black and white photographs

Habitat:

Diagnosis:

Submitter;

Fort Bragg, California area

Neurilemmoma

R. W. Warner

-23-

RTLA 2175. Shortspine thornyhead, Sebastolobus alascanus

Material:

Habitat : Diagnosis : Submitter:

Two microslides of pedunculated growth attached to base of left pectoral fin; 4 black and white photo¬ graphs

Between Cape Sebastian and Cape Ferrelo, Oregon

Myxofibroma

R. W. Warner

RTLA 2176. Shortspine thornyhead, Sebastolobus alascanus

Material: One microslide of growth protruding from the cleft of the

premaxillary; 1 color transparency; 4 black and white photographs

Habitat: Eureka, California area

Diagnosis: Compound odontoma

Submitter: R. W. Warner

RTLA 2177. Yellowtail rockfish, Sebastes f lavldus

Material:

Habitat:

Diagnosis;

Submitter;

Two microslides; 1 paraffin block of growth on the soft- rayed portion of the dorsal fin; 1 black and white photo¬ graph

Off the Oregon coast

Lipoma

R. W. Warner

RTLA 2178. Vermilion rockfish, Sebastes minlatus

Material:

Habitat : Diagnosis: Submitter :

Two microslides; 2 paraffin blocks of growth located in the mid-dorsal portion of the right side of the fish; 3 black and white photographs Plaskett Rock, Morro Bay, California Lipoma

R. W. Warner

RTLA 2179. Black cod (sablefish), Anoplopoma fimbria

Material:

Habitat:

Diagnosis:

Two microslides; 1 paraffin block of growth pressed against

lateral musculature, left abdominal cavity; 2 black and

white photographs

Off the Eureka, California area

Fibroma

Submitter: R. W. Warner

RTLA 2180. Black cod (sablefish), Anoplopoma fimbria

Material: One microslide of a growth protruding from the snout; 2

black and white photographs Habitat: Off Cape Blanco, Oregon

Diagnosis: Neurofibroma Submitter: R. W. Warner

RTLA 2181. English sole, Parophrys vetulus

Material: Two microslides of a growth located in the musculature

between the vertebral column and the base of the dorsal fin; 2 black and white photographs Habitat: Off the San Francisco, California area

Diagnosis: Fibroma Submitter: R. W. Warner

-24-

RTLA 2182. Ribbed newt, Pleurodeles waltlii

Material : Habitat : Diagnosis : Submitter:

Six microslides; 5 black and white photographs Laboratory reared

Nephroblastoma

W. JMnisch

RTLA 2183-2187. Material : Habitat :

Sydney rock oyster, Crassostrea commercialis

Two microslides each

Greenwell Point, near Nowra, New South Wales,

Australia

Diagnosis:

Submitter:

Mantle papillomas

P. H. Wolf

RTLA 2188. Roach, Rutilus rutllus

Material: One paraffin block of enlarged thyroid gland

Diagnosis: Well-differentiated colloid adenoma Submitter: W. Slooff

RTLA 2189. Angelfish, Pterophyllum scalare

Material :

Fish head with a nodular growth on the mouth; tissue bits of the growth

Diagnosis:

Reactive hyperplasia with tooth formation probably traumatic

Submitter :

G. C. Blasiola, Jr.

RTLA 2190. Chuckwalla, Sauromalus obesus

Material:

Lower jaw with spherical growth embedded in the fascia between the skin and the throat musculature; reprint

Diagnosis : Submitter : Reprint :

Huge multifocal ulcerated bacterial granuloma

A . Klempau

Bostic, D. L. 1971. Observations on the tumor-like growths in the chuckwalla, Sauromalus varius. J. Herpetol., 5: 76-78.

RTLA 2191-2193. Material: Habitat : Diagnosis :

Leopard frog, Rana pipi^ns

One femur each

Wisconsin

Callus formation around a fracture which may be calcium deficient

Submitter:

A. Klempau

RTLA 2194. Blue mussel, Mytilus edulis

Material: Habitat :

One microslide

Inlet polluted by pulpmill effluent in British Columbia, Canada

Diagnosis :

Granuloma; hemocyte nodules in the digestive diver¬ ticula and connective tissue due to parasitlzation by worm

-25-

RTLA 2195. Blue mussel, Mytllus edulls Material: One mlcrosllde

Habitat: Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis: Generalized disseminated inflammatory reaction due to worms (Trematoda) in gut, a fluke in connective tissue and ciliates, Ancistrocoma sp., on the gills Submitter: W. A. Heath

RTLA 2196. Blue mussel, Mytilus edulis Material: One mlcrosllde

Habitat: Inlet polluted by pulpmill effluent in British

Columbia, Canada Diagnosis: Parasites in gut Submitter: W. A. Heath

RTLA 2197. Blue mussel, Mytilus edulis Material: One microslide

Habitat: Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis: Parasites in gills and kidney Submitter: W. A. Heath

RTLA 2198. Blue m.ussel, Mytilus edulis Material: One microslide

Habitat: Inlet polluted by pulpmill effluent in British

Columbia, Canada Diagnosis: Parasites in gills Submitter: W. A. Heath

RTLA 2199, 2200. Material : Habitat:

Diagnosis : Submitter:

Blue mussel, Mytilus edulis One microslide each

Inlet polluted by pulpmill effluent in British Columbia, Canada "Normal" controls W. A. Heath

RTLA 2201. Blue mussel, Mytilus edulis Material: One mlcrosllde

Habitat: Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis: Granulomas in foot muscle and digestive diverticula

Submitter: W. A. Heath

RTLA 2202. Blue mussel, Mytilus edulis Material: One microslide

Habitat: Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis: Distal obstruction of the gut

Submitter: W. A. Heath

-26-

RTLA 2203. Blue mussel, Mytilus edulis

Material : Habitat :

One microslide

Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis ; Submitter :

Diffuse massive eroding inflammatory reaction

W. A. Heath

RTLA 2204. Blue mussel, Mytilus edulis

Material: Habitat :

One microslide

Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis : Submitter:

Foot granuloma; tubule inflammation (digestive diverticula) W. A. Heath

RTLA 2205. Blue mussel, Mytilus edulis

Material : Habitat :

One microslide

Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis:

Digestive diverticula degeneration with tubule destruction;

Submitter :

granuloma

W. A. Heath

RTLA 2206. Blue mussel, Mytilus edulis

Material: Habitat :

One microslide

Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis :

Massive inflammation digestive diverticula; tubule destruction

Submitter :

W. A. Heath

RTLA 2207. Blue mussel, Mytilus edulis

Material: Habitat :

One microslide

Inlet polluted by pulpmill effluent in British

Columbia, Canada

Diagnosis : Submitter :

Inflammation and degeneration of digestive diverticula

W. A. Heath

RTLA 2208. Cottonmouth, Agkistrodon piscivorus

Material: Habitat : Diagnosis : Submitter :

One microslide

Zoological Society of London

Hemangioendothelioma

J. E. Cooper

RTLA 2209. Monarch butterfly, Danaus plexippus

Material: Habitat :

Live animal with greatly enlarged abdomen

Insect Zoo, National Museum of Natural History,

Smithsonian Institution, Washington, D. C.

Diagnosis : Submitter :

Ascites; etiology unknown

B. Daniels

-27-

RTLA 2210. Rainbow trout, Salmo gairdneri

Matprial: Two pieces of tissue from a kidney growth;

1 color transparency Habitat: Holter Reservoir, Montana

Diagnosis: Nephroblastoma Submitter: C. E. Smith

1 mlcrosllde

RTLA 2211. Coho Material: Habitat :

Diagnosis : Submitter :

salmon, Oncorhynchus klsutch

Piece of thyroid tissue; 1 mlcrosllde

Probably Lake Erie (via Falrvlew, Pennsylvania State

Fish Hatchery)

Goiter C. E. Smith

RTLA 2212. Coho Material: Habitat :

Diagnosis: Submitter :

salmon, Oncorhynchus klsutch

Piece of thyroid tissue with attached gill

Probably Lake Erie (via Falrvlew, Pennsylvania State

Fish Hatchery)

Goiter versus thyroid carcinoma C. E. Smith

RTLA 2213. Brown trout, Salmo trutta

Material: Six mlcroslldes; 2 color transparencies

Habitat: Hamilton Harbour, Lake Ontario

Diagnosis: Gill hamartoma Submitter: R. D. Moccla

RTLA 2214. Rainbow trout, Salmo gairdneri

Material: Two mlcroslldes of a lesion In the pyloric cecal area

Habitat: Hagerman Valley, Idaho

Diagnosis: Infarction of portion of gastrointestinal tract; enteritis

Submitter: T. N. Otto

RTLA 2215. Pink salmon, Oncorhynchus gorbuscha

Material: One mlcrosllde; 1 color photograph; 4 black and white

photographs

Habitat: Mori Hatchery, Hokkaido, Japan

Diagnosis: Epidermal papilloma

Submitter: T. Awakura

RTLA 2216. Rainbow trout, Salmo gairdneri Material: Three mlcroslldes

Diagnosis: Ichthyosporldlum (= Ichthyophonus) Infection In kidney

Submitter: T. Awakura

RTLA 2217. Brown trout, Salmo trutta

Material: Five pieces of tissue, each with a growth; 2 color

transparencies

Habitat: Lake Sedgemere, South Island, New Zealand

Diagnosis : Malignant neurilemmoma Submitter: N. Boustead

-^28-

RTLA 2218. Rainbow trout, Salmo galrdneri

Material:

Epidermis with half of an attached stalked cyst-like growth; a piece of the cyst-like growth

Habitat : Diagnosis :

Lake Taupo, North Island, New Zealand

Pedunculated scar and granulation tissue; etiology unknown

Submitter:

N. Boustead

RTLA 2219. South African clawed frog, Xenopus laevis

Material:

Eight microslides; 6 black and white photographs;

9 electron micrographs

Habitat : Diagnosis : Submitter:

Laboratory bred

Granular cell myoblastoma

W. Janisch and Th. Schmidt

-29-

INDEX OF NEOPLASTIC AND HYPERPLASTIC LESIONS - ANIMAL GROUP - AND RTLA NUMBER

Amebic "X cell" pseudotumor: Bony fish - RTLA 2109, 2065-2068 Anaplastic renal cancer: Amphibian - RTLA 2125 Astrocytoma: Bony fish - RTLA 2047 Cataract: Bony fish - RTLA 2117-2122 Cholangiocarcinoma: Amphibian - RTLA 2123-2126 Chromatophoroma :

Erythrophoroma: Bony fish - RTLA 2052 Iridophoroma (invasive) : Reptile - RTLA 2130

Melanophoroma (Invasive): Reptile - RTLA 2070; Bony fish - RTLA 2141, 2168

Colloid adenoma: Bony fish - RTLA 2188; Cartilaginous fish - RTLA 2165

Compound odontoma: Bony fish - RTLA 2176

Cuticular epithelium hyperplasia: Annelid - RTLA 2045

Cyst adenoma: Amphibian - RTLA 2127

Ependymob la stoma: Bony fish - RTLA 2116, 2047

Epidermal and melanophore hyperplasia: Bony fish - RTLA 2164

Epidermal cyst: Bony fish - RTLA 2136

Epithelial hyperplasia: Bony fish - RTLA 2076; Mollusk - RTLA 2147

Esthesioneuroeplthelioma: Bony fish - RTLA 2051

Fibrolipoma (f ibrollpohamartoma) : Bony fish - RTLA 2170, 2172

Fibroma/Fibrosarcoma: Reptile - RTLA 2069, 2114; Bony fish - RTLA 2055, 2062, 2078, 2113, 2179, 2181

Fibropapilloma: Reptile - RTLA 2097

Ganglioneuroblastoma: Flatworm - RTLA 2077

Germlnoma: Mollusk - RTLA 2085-2091, 2137-2139

Gill hamartoma: Bony fish - RTLA 2213

-30-

Goiter; Bony fish - RTLA 2058, 2071, 2106, 2211; 2151-2153 (ectopic); Cartilaginous fish - RTLA 2061

Goiter versus thyroid carcinoma: Bony fish - RTLA 2212; Cartilaginous fish - RTLA 2110

Granular cell myoblastoma: Amphibian - RTLA 2219

Hemangioendothelioma: Reptile - RTLA 2208; Bony fish - RTLA 2140

Hematopoietic neoplasm: Mollusk - RTLA 2132

Lymphoma (malignant) : Bony fish - RTLA 2129

Plasmacytoma: Bony fish - RTLA 2166

Hepatoma/Hepatocellular carcinoma: Amphibian - RTLA 2123, 2126; Bony fish - RTLA 2111, 2145, 2146, 2149, 2150, 2155

Hyperplastic osteochondrodystrophy: Reptile - RTLA 2108

Islet: Bony fish - RTLA 2158

Lipoma: Bony fish - RTLA 2098, 2112, 2171, 2173, 2177, 2178 Mesothelioma: Bony fish - RTLA 2043 Mucoadenocarcinoma: Reptile - RTLA 2133 Myxofibroma: Bony fish - RTLA 2175 Myxoma; Reptile - RTLA 2073

Nephroblastoma: Amphibian - RTLA 2182; Bony fish - RTLA 2154, 2210

Neurilemmoma: Bony fish - RTLA 2049, 2053, 2074, 2174; 2142, 2217 (in¬ vasive)

Neurofibroma /Neurofibrosarcoma: Bony fish - RTLA 2095, 2156, 2169, 2180 Papilloma:

Epidermal: Bony fish - RTLA 2115, 2143, 2215 Mantle: Mollusk - RTLA 2157, 2183-2187 2180

Polycystic kidney: Bony fish - RTLA 2053

Reactive hyperplasia: Bony fish - RTLA 2050, 2057, 2135, 2189; Coelen- terate - RTLA 2094

Renal adenocarcinoma: Amphibian - RTLA 2123, 2124 Squamous polyp: Bony fish - RTLA 2107

PHYLOGENETIC INDEX

PHYLUM CHORDATA Class Reptilia

Order Squama ta (lizards, snakes) - RTLA 2054, 2069, 2070, 2072, 2073, 2108 2114, 2130, 2133, 2144, 2190, 2208

Order Chelonla (turtles) - RTLA 2042, 2097 Class Amphibia

Order Anura (toads, frogs) - RTLA 2064, 2096, 2123-2127, 2191- 2193, 2219

Order Caudata (axolotls, salamanders, newts) - RTLA 2060, 2093, 2131, 2182

Class Osteiohthyes

Order Pleuronectiformes (flounders, soles) - RTLA 2065-2068, 2084, 2168-2170, 2181

Order Perciformes

Family Belontiidae (gouramies, bettas) - RTLA 2134, 2143

Family Hexagrammidae (greenlings, lingcods) - RTLA 2171-2174

Family Anoplopomatidae (sablef ishes) - RTLA 2179, 2180

Family Scorpaenldae (scorpionf ishes , rockfishes) - RTLA 2175- 2178

Family Scombridae (tunas) - RTLA 2128 Family Trlchiuridae (cutlassf ishes) - RTLA 2159 Family Siganldae (rabbitfishes) - RTLA 2106 Family Acanthuridae (surgeonf ishes) - RTLA 2163 Family Gobiidae (gobies) - RTLA 2071, 2107, 2109 Family Pholidae (gunnels) - RTLA 2136 Family Mugilidae (mullets) - RTLA 2095

Family Cichlidae (cichlids) - RTLA 2075, 2111, 2135, 2140, 2189

-32-

Famlly Sciaenldae (drums) - RTLA 2158

Family Sparidae (porgles) - RTLA 2082

Family Coryphaenldae (dolphins) - RTLA 2167

Family Carangidae (jacks, pompanos) - RTLA 2080, 2102-2105

Family Percldae (perches) - RTLA 2063

Order Atheriniformes (needlefishes, killifishes, livebearers) - RTLA 2058, 2081, 2145, 2146, 2149-2153

Order Gadiformes (codfishes) - RTLA 2047, 2048, 2100, 2101

Order Cyprinif ormes (goldfish, carps, shiners) - RTLA 2050- 2053, 2056, 2057, 2076, 2141, 2155, 2188

Order Salmonif ormes (salmonids) - RTLA 2043, 2049, 2059, 2062, 2074, 2098, 2116-2122, 2129, 2154, 2156, 2210-2218

Order Slluriformes (catfishes, bullheads) - RTLA 2078, 2112, 2162, 2164, 2166

Order Clupeif ormes (shads, herrings, anchovies) - RTLA 2113, 2142, 2160

Order Angulllif ormes (eels) - RTLA 2055 Order Semionot if ormes (gars) - RTLA 2115

Class Chondrichthyes

Order Squalif ormes (sharks) - RTLA 2061, 2110, 2165

PHYLUM ARTHROPODA

Class Inseota (butterflies, true bugs) - RTLA 2209 Class Crustacea (shrimp, isopods) - RTLA 2099, 2161

PHYLUM MOLLUSCA Class Bivalvia

Order Myoida (razor clams) - RTLA 2091

Order Veneroida (common clams) - RTLA 2085-2090, 2137-2139

-33-

Order Mxtilo^ (mussels) - RTLA 2083, 2092, 2147, 2148, 2194-2207

Order Pteriolda (oysters) - RTLA 2079, 2132, 2157, 2183-2187

PHYLUM ANNELIDA

Class Hirudinea (leeches) - RTLA 2044-2046

PHYLUM PLATYHELMINTHES

Class Trematoda (flukes) - RTLA 2077 Class Tux^bellaTia (planarians) - RTLA 2041

PHYLUM COELENTERATA

Class Anthozoa (corals) - RTLA 2094

-34-

INDEX OF SPECIMENS BY SCIENTIFIC AND COMMON NAMES

RTLA Number

A

Abramis brama

2155

Aequidens pulcher

2140

Agkistrodon piscivorus

2208

Amazon molly

2149-2153

Amby stoma sp.

2131

Amby stoma mexicanum

2093

Ambystoma tigrinum

2060

American oyster

2079, 2132

Angelfish

2135, 2189

Anoplopoma fimbria

2179, 2180

Antimora microlepis

2100

Atlantic cutlassfish

2159

Atlantic needlefish

2081

Axolotl

B

Basiliscus plumifrons

2131 '

2069

Basilisk

2069

Betta splendens

2134

Bltls gabonica

2144

Black bullhead

2078

Black cod

2179, 2180

Blue acara

2140

Blue hake

2100

Blue mussel

2083, 2092

Bluefin tuna

2128

Boa constrictor

2070, 2133

Boa constrictor

2070, 2133

Brown trout

2213, 2217

Bufo fowler i

2064

C

Caranx hippos

2102-2105

Carassius auratus

2050, 2051

Carcharhinus milberti

2110

Catfish

2162, 2164

Channel catfish

2166

Chelonia mydas

2097

Chinook salmon

2098

Chuckwalla

2190

Cichlid

2075, 2111

Clupanodon punctatus

2113

2147,

2053,

2194-2207

2057, 2141

-35-

Coalf ish Coho salmon

Common bream Corn snake Coryphaena hlppurus Cottonmouth

Crassostrea commercialis Crassostrea virginica Crevalle jack Cyclura cornuta Cyprinodon varlegatus

Cyprinus carplo

D

Danaus plexippus

Darter goby Denticle herring Dolphin Dover sole Dugesia etrusca

E

Eel

Elaphe guttata guttata Emerald shiner English sole Eretmochelys imbricata Erpobdella octoculata

F

Favonigoblus gymauchen Fowler's toad

G

Gaboon viper Gadus merlangus Gobionellus boleosoma Goby

Goldfish

Gorgonia ventalina Gorgonian Grass frog Green turtle

RTLA Number 2047

2043, 2074, 2116-2122, 2211, 2212 2155 2054 2167 2208

2157, 2183-2187 2079, 2132 2102-2105 2108 2058

2052, 2076

2209

2071

2113'

2167

2065-2068, 2168-2170 2041

2055 2054

2056 2181 2042 2045

2107

2064

2144

2048

2071

2107, 2109

2050, 2051, 2053, 2057, 2141

2094

2094

2127

2097

-36-

RTLA Number

H

Hard clam

2085-2090,

Hawksbill turtle

2042

Hemiclepsis marginata

2044, 2046

Horse mussel

2148

I

Ictalurus sp.

2164

Ictalurus melas

2078

Ictalurus punctatus

2166

Iguana

2073

Iguana iguana

2073

K

King salmon

2098

King snake

2072 '

Koi carp

2052, 2076

L

Lagodon rhomboides

2082

Lampropeltis getulus floridanus

2072

Leather jacket

2080

Leech

2044-2046

Leiostomus xanthurus

2158

Lemon shark

2061

Leopard frog

2191-2193

Lepisosteus oculatus

2115

Limanda aspera

2084

Lingcod

2171-2174

M

Malabar anchovy

2142

Malayan monitor

2114

Mercenaria mercenaria

2085-2090,

Mexican axolotl

2093

Microstomus pacificus

2065-2068,

Modiolus modiolus

2148

Monarch butterfly

2209

Mugil cephalus

2095

Mya arenaria

2091

Mytilus edulis

2083, 2092

2137-2139

2137-2139

2168-2170

2147, 2194-2207

N

Negaprion brevirostris

2061

Notropis atherinoides 0

Oligoplites saurus Oncorhynchus gorbuscha Oncorhynchus klsutch Oncorhynchus tshawytscha Ophlodon elongatus Otodistomum plunketi

P

Pandalus borealis Parophrys vetulus Pelviciachromis sp.

Pholis gunnel lus

Phractocephalus hemlliopti

Pillbug

Pine snake

Pinf ish

Pink salmon

Pituophls melanoleucus

Planar ian

Pleurodeles waltlli Poecllia f ormosa Poeciliopsis lucida Pollachius vlrens Pollock

Pseudo tropheus zebra

Pterophyllum scalare

Q

Quahog

R

Rabbitfish Rainbow trout

Rana pipiens Rana temporaria Red-tail catfish Rhlnogobius brunneus Ribbed newt Roach

Rock gunnel Rutilus rutllus

-37-

RTLA Number 2056

2080

2156, 2215 2074, 2116-2122, 2098

2171-2174

2077

2211, 2212

2099

2181

2075

2136

2112 V 2161 2130 2082

2156, 2215

2130

2041

2182

2149-2153 2145, 2146 2047 2047 2111

2135, 2189

2085-2090, 2137-2139

2106

2049, 2059, 2062, 2129, 2154, 2210, 2214, 2216, 2218 2191-2193 2127 2112 2109 2182 2188 2136 2188

-38-

RTLA Number

Sablef ish Salmo gairdneri

Salmo trutta Sandbar shark Sauromalus obesus Sea fan

Sebastes f lavidus Sebastolobus alascanus Sheep shead minnow Shortspine thornyhead Shrimp

Siamese fighting fish Siganus fuscescens Silver shad Soft clam

South African clawed frog

Spiny dogfish

Spot

Spotted gar Squalus acanthias Stizostedion vitreum vitreum Striped mullet Strongylura marina Sydney rock oyster

T

Theragra chalcogramma Three-spot gourami Thrissocles malabarica

Thunnus thynnus Tiger salamander Topminnow

Trichogaster trichopterus Trichiurus lepturus

V

Varanus salvator Vermilion rockfish

W

Walleye

Walleye pollock Whiting

Worm (parasitic)

2179, 2180

2059, 2062, 2129, 2154, 2210, 2214, 2216, 2218 2213, 2217 2110 2190

2094

2177, 2178 2175, 2176 2058

2175, 2176

2099

2134

2106

2160

2091

2096,' 2123-2126

2165

2158

2115

2165

2063

2095 2081

2157, 2183-2187

2101

2143

2142 2128 2060

2145, 2146

2143 2159

2114

2178

2063

2101

2048

2077

-39-

RTLA Number

XYZ

Xenopus laevis Yellowfin sole Yellowtail rockfish Zebraf ish

Zebrasoma f lavescens

2123-2126, 2219

2084

2177

2163

2163

-40-

CONTRIBUTORS

ADACHI, T.

California Koi Farms, Inc.

3360 Gird Road

Fallbrook, California 92028 RTLA 2052

AWAKURA, T.

Laboratory of Fish Pathology Hokkaido Fish Hatchery Nakanoshima, Tohira-ku, Sapporo Hokkaido, Japan RTLA 2215, 2216

BALAZS, G. H.

Hawaii Institute of Marine Biology University of Hawaii at Manoa P. 0. Box 1346, Coconut Island Kaneohe, Hawaii 96744 RTLA 2042, 2097

BALOUET, G.

Laboratoire d’Anatomle Pathologique Gentre Hospitaller et Unlversitalre de Brest B, P. 815

29279 Brest Cddex, France RTLA 2117-2122

BELL, G. R.

Pacific Biological Station Fisheries Research Board of Canada P. 0. Box 100

Nanaimo, B. C. , V9R 5K6, Canada RTLA 2156

BLASIOLA, G. C. , JR.

Hill’s Kordon 2242 Davis Court Ha)n^rard, California 94545 RTLA 2075, 2076, 2189

BOUSTEAD, N.

Fisheries Research Division

Ministry of Agriculture and Fisheries

P. 0. Box 19062

Wellington, New Zealand

RTLA 2062, 2095, 2217, 2218

BUCKE, D.

Ministry of Agriculture, Fisheries and Food

Fish Diseases Laboratory

The Nothe, We5miouth, Dorset DT4 8UB

England

RTLA 2047, 2048

CHING, H. L.

Department of Zoology University of British Columbia 2075 Westbrook Mall Vancouver, B. C., V6T 1W5, Canada RTLA 2084

COHEN, S.

Pathology Department Kaiser Foundation Hospitals 13652 Cantara Street Panorama City, California 91402 RTLA 2065-2068

COLLETTE, B. B.

Division of Fishes National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 2136

COOPER, J. E.

Royal College of Surgeons 35-43 Lincoln’s Inn Field London, WC2A 3PN, England RTLA 2208

COSGROVE, G. E.

Zoological Society of San Diego P. 0. Box 551

San Diego, California 92112 RTLA 2161-2164

COUCH, J. A.

Biological Laboratory

U. S. Environmental Protection Agency

Sabine Island

Gulf Breeze, Florida 32561 RTLA 2058, 2071, 2132, 2158, 2159

DANIELS, B.

Automatic Data Processing National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 2209

DELANNEY, L. E.

The Jackson Laboratory Bar Harbor, Maine 04609 RTLA 2093

DIAMOND, H.

Graduate School of Oceanography Narragansett Bay Campus University of Rhode Island Kingston, Rhode Island 02881 RTLA 2085-2090, 2137-2139

DOW, R.

Fisheries Research Station Maine Department of Marine Resources West Boothbay Harbor, Maine 04575 RTLA 2091, 2092

ELKAN, E.

Department of Histopathology Mount Vernon Hospital Northwood, Middlesex, HA6 2RN England RTLA 2072

FRYE, F. L.

741 Plum Lane

Davis, California 95616

RTLA 2073

GIBSON, D. I.

Parasitic Worm Section British Museum Cromwell Road London, SW7 5BD, England RTLA 2077

GORMAN, I.

Sharkey - Simpson

1500 - 1502 W. Santa Barbara Ave.

Los Angeles, California 90062 RTLA 2054, 2133

GOUDZWAARD, J.

Kansas Fish and Game Box 88

Valley Falls, Kansas 66088 RTLA 2078

GRIZZLE, J.

Department of Fisheries and Allied Aquacultures Auburn University Auburn, Alabama 36830 RTLA 2166

GRUBER, S. H.

Division of Biology and Living Resources

School of Marine and Atmospheric Science

University of Miami

4600 Rickenbacker Causeway

Miami, Florida 33149

RTLA ?061

HAGGARD, S. S.

Zoology Department University of Maine at Orono Orono, Maine 04469 RTLA 2147, 2148

HARADA, T.

Faculty of Fisheries Hokkaido University Hakodate, Japan RTLA 2099-2101

HARSHBARGER, J. C.

Registry of Tumors in Lower Animals National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 2091, 2092

HAUCK, A. K.

Alaska Department of Fish and Game 333 Rasberry Road Anchorage, Alaska 99502 RTLA 2043

HEATH, W. A.

Seakem Oceanography Ltd.

9817 West Saanich Road Sidney, B. C. , V8L 3S1, Canada RTLA 2194-2207

-42-

HELDSTAB, A.

Instltut fur Tierpathologie Universitat Bern LSnggass-Strasse 122 3000 Bern, Switzerland RTLA 2069, 2070

HIGGINS, R. P.

Division of Worms

National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 2083

HITACHI, PRINCE MASAHITO Cancer Institute 1-37-1, Kami-Ikebukuro Toshima-ku, Tokyo 170 Japan

RTLA 2106-2116 HOFFMAN, G. L.

Fish Farming Experimental Station Fish and Wildlife Service U. S. Department of the Interior Box 860

Stuttgart, Arkansas 72160 RTLA 2050, 2057

HOOVER, K. L.

Tumor Pathology Branch National Cancer Institute Del Ray Building, Room 406 Bethesda, Maryland 20205 RTLA 2056

HURST, J.

Fisheries Research Station Maine Department of Marine Resources West Boothbay Harbor, Maine 04575 RTLA 2091, 2092

JACOBSON, E.

Health Center Animal Resources Department

J. Hillis Miller Health Center University of Florida P. 0. Box J-6

Gainesville, Florida 32610 RTLA 2130, 2144

jSnisch, W.

Pathologisches Institut der Martln-Luther-Unlversltat Halle-Wittenberg

Leninallee 14, PostchlieBf ach 545 DDR - 402 Halle (Saale)

(German Democratic Republic)

RTLA 2182, 2219

KANDRASHOFF, W.

951 Euclid Avenue

Miami Beach, Florida 33139

RTLA 2080-2082, 2102-2105, 2160, 2167

KHUDOLEY, V. V.

Centre International de Recherche sur le Cancer 150, Cours Albert-Thomas 69372, Lyon Cddex 2, France RTLA ^123-2127

KLEMPAU, A.

Department of Biology University of California, Los Angeles Los Angeles, California 90024 RTLA 2190-2193

KUFEL, J.

Botanical Institute Wroclaw University ul. Kanonla 6/8 50-328 Wroclaw, Poland RTLA 2044-2046

LANGE, C.

Department of Experimental Radiology School of Medicine and Dentistry University of Rochester Rochester, New York 14642 RTLA 2041

LAURENCIN, F. B.

Laboratoire National de Pathologie des Animaux Aquatiques B. P. 337

29273 Brest Cddex, France RTLA 2117-2122

LAURIE, J. S.

Biology Department East Carolina University Station Greenville, North Carolina 27834 RTLA 2064

-43-

MASON, R. W.

Mt. Pleasant Laboratories Department of Agriculture P. 0. Box 46

Launceston South, Tasmania 7250 RTLA 2055

MILLARD, J. L.

San Marcos National Fish Hatchery and Development Center Fish and Wildlife Service U. S. Department of the Interior P. 0. Box 786 San Marcos, Texas 78666 RTLA 2063

MOCCIA, R. D.

Department of Pathology Ontario Veterinary College University of Guelph Guelph, Ontario, NIG 2W1, Canada RTLA 2074, 2213

MONDAY, B. L.

Mt. Pleasant Laboratories Department of Agriculture P. 0. Box 46

Launceston South, Tasmania 7250 RTLA 2059, 2128

MURCHELANO, R. A.

Oxford Laboratory National Marine Fisheries Service U. S. Department of Commerce Oxford, dryland 21654 RTLA 2052

MUZIK, K.

c/o Division of Echinoderms National Museum of Natural History Smithsonian Institution Washington, D. C. 20560 RTLA 2094

NEILAND, K. A.

Division of Game

State of Alaska Department of Fish and Game

1300 College Road Fairbanks, Alaska 99701 RTLA 2098

NORRIS, J. N.

Department of Botany

National Museum of Natural History |

Smithsonian Institution Washington, D. C. 20560 RTLA 2094

OISHI, K.

Faculty of Fisheries il

Hokkaido University Hakodate, Japan RTLA 2099-2101

OTTO, S. V.

Marine Animal Disease Investigations State Laboratory

Maryland Department of Natural Resources: Oxford, Maryland 21654 RTLA 2079

otto,'t. N.

Rangen Research Route One, P. 0. Box 264 Hagermen, Idaho 83332 RTLA 2214

PICKERING, R.

California Koi Farms, Inc.

3360 Gird Road

Fallbrook, California 92028 RTLA 2052

PULLAN, S. G.

Fisheries Laboratory

Ministry of Agriculture and Fisheries P. 0. Box 2298 Wellington, New Zealand RTLA 2053, 2134, 2135

RADHAKRISHNAN, S.

Department of Aquatic Biology and Fisheries

University of Kerala Trivandrum 695007 Kerala State, India RTLA 2140-2143

ROSE, F. L.

Department of Biological Sciences Texas Tech University Box 4149

Lubbock, Texas 79409 RTLA 2060

-44-

SCHMIDT, TH.

Institute of Anatomy Martin-Luther University Halle-Wittenberg German Democratic Republic RTLA 2219

SCHULTZ, R. J.

The Biological Sciences Group The College of Liberal Arts and Sciences

The University of Connecticut Storrs, Connecticut 06268 RTLA 2145, 2146

SLOOFF, W.

Ecotoxicology of Chemicals National Institute for Water Supply P. 0. Box 150

Leidschendam, The Netherlands RTLA 2155, 2188

SMITH, C. E.

Fish Cultural Development Center

Fish and Wildlife Service

U. S. Department of the Interior

4050 Bridger Canyon Road

Bozeman, Montana 59715

RTLA 2050, 2129, 2154, 2210-2212

VERHOEFF-DE FREMERY, R.

Animal Department Hubrecht Laboratory Universiteitscentrum „de Uithof" Utrecht, The Netherlands RTLA 2096, 2131

WARNER, R. W.

Marine Resources Laboratory California Department of Fish and Game 619 Second Street, Room 111 Eureka, California 95501 RTLA 2168-2181

WOLF, H.

Fish Disease Laboratory

California Department of Fish and Game

2111 Nimbus Road

Rancho Cordova, California 95670 RTLA 2051

WOLF, K. E.

National Fish Health Research Lab U. S. Department of the Interior Route 3, Box 50

Kearneysville, West Virginia 25430 RTLA 2049

WOLF, P. H.

Scientific Section

New South Wales State Fisheries

P. 0. Box N211, Grosvenor Street

Sydney, 2000, Australia

RTLA 2157, 2183-2187

WOODHEAD, A. D.

Department of Biology Brookhaven National Laboratory Associated Universities, Inc.

Upton, Long Island, New York 11973 RTLA ^49-2153, 2165

YAMAMOTO, S.

Faculty of Fisheries Hokkaido University Hakodate, Japan RTLA 2099-2101

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TEAR OUT ACCESSION SHEET

PLEASE SUBMIT TO:

Dr. John C, Harshbarger Registry of Tumors in Lower Animals National Museum of Natural History Room W216-A

Smithsonian Institution Washington, D.C., 20560, USA

COMMON NAME _ _ _ FAMILY _

PHYLUM _ GENUS _ _

CLASS _ _ _ SPECIES _ _

ORDER _ _

CATEGORY: NEOPLASM _ _ INFLAMMATION _ _ INFECTION _ PAPAS ITIC _ TOXIC

DEVELOPMENTAL _ TRAUMATIC _ NORMAL _ _ OTHER _

CONTRIBUTOR (NAME & ADDRESS); COLLECTOR (NAME & ADDRESS):

DATE RECD. _

CONTRIBUTOR'S NO, RTLA NO. _______

USNM NO, _____

NIH HISTOPATH NO.

ITEMS SUBMITTED (QUANTITY):

GROSS MATERIAL _ PHOTOGRAPHS _

SLIDES _ _ _ REPRINTS _

BLOCKS _ OTHER _

ORIGIN OF ANIMAL: MARINE _ FRESHWATER _ ESTAURINE _ TERRESTRIAL

WHERE COLLECTED _

date collected _______ SEX _ AGE _ STAGE OF LIFE CYCLE

HOW KILLED _ _ FIXATION _

GROSS DESCRIPTION _

MICROSCOPE DX

COMMENTS (e.go, possible exposure to chemical pollutants or infectious agents, in¬ cidence and duration of this condition in the population, etc.)

(Please use reverse side, if more space is needed)

ACTIVITIES REPORT

REGISTRY OF TUMORS IN LOWER ANIMALS: 1980 SUPPLEMENT JOHN C. HARSHBARGER, DIRECTOR

PREPARED FOR DISTRIBUTION BY:

REGISTRY OF TUMORS IN LOWER ANIMALS NATIONAL MUSEUM OF NATURAL HISTORY ROOM W216-A

SMITHSONIAN INSTITUTION WASHINGTON, D. C. 20560

NIH Contract No. NOl CP 33874 (Contractor: Smithsonian Institution)

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CONTENTS

OVERVIEW . . . 1

REFERENCE LIBRARY . 3

PAPERS SINCE 1979 . 3

SELECTED ACTIVITIES IN 1980 . 4

PERSONNEL . 6

ACCESSIONS . 7

INDEX OF NEOPLASTIC AND HYPERPLASTIC LESIONS -

ANIMAL GROUP - AND RTLA NUMBER . 24

PHYLOGENETIC INDEX . 26

INDEX OF SPECIMENS BY SCIENTIFIC AND

COMMON NAMES . 29

CONTRIBUTORS . 34

TEAR OUT ACCESSION SHEET . Last page

Smithsonian Institution Washington, D. C. 1981

OVERVIEW

The Registry of Tumors in Lower Animals (RTLA) facilitates the study of neoplasms and related disorders in invertebrate and poikilothermic vertebrate animals by serving as a specimen deposi¬ tory, a diagnostic center, an information center and a research group .

Among new accessions, were two amine precursor uptake and decarboxylase (APUD) neoplasms: a carcinoid tumor from the hindgut of an indigo snake (RTLA 2335; M. D. Lagios) and a chemodectoma in a gaboon viper (RTLA 2317; A. Heldstab) . The central nervous sys¬ tem was represented by an induced meningotheliomatous meningioma in a brook trout (RTLA 2361; L. Crutcher).

Other neoplasms of neural crest origin included a neurilemmal sarcoma in a brook trout (RTLA 2224; J. E. Carlisle) and neurilemmoma in a goldfish (RTLA 2244; H. Wolf), in a dab (RTLA 2259; D. Bucke) and three lesions in a schoolmaster (RTLA 2289; W. Kandrashoff ) ,

The schoolmaster also had a fourth histopathologically similar le¬ sion which contained reflective platelets, presumably of guanine, and was diagnosed as an iridophoroma. Pigment cell tumors also in¬ cluded an invasive chromatophoroma in a rainbow boa (RTLA 2249; J.

P. Sundberg) , melanophoric neurilemmoma in two croaker species and a grunt (RTLA 2297-9; L. T. Findley and A. J. Mearns) , an Invasive melanophoroma in a southern platyfish (RTLA 2358; N. Herwig) and an Iridophoroma in a largemouth bass (RTLA 2349; C. E. Smith). Re¬ cently, J. Matsumoto, T. Ishikawa, Prince Masahito and S. Takayama reported in the Proceedings of The Eleventh International S3nnposium of The Princess Takamatsu Cancer Research Fund: Phyletic Approaches to Cancer (Nov. 1981 publication expected) that individual cells from goldfish and sciaenid fish pigment cell tumors cultured in vitro simultaneously contained organelles for producing more than one pigment and recommended designating multipigmented neoplasms as chromatobias toma. Based on this work, on observations of neoplasms resembling pigmented neurilemmoma (e.g. , the school¬ master, croaker and grunt already mentioned), and one reported ab¬ sence of the characteristic Schwann cell basement membrane in goldfish neurilemmoma, perhaps fish neoplasms commonly diagnosed as "neurilemmoma" on morphologic grounds actually originate from a neural crest stem cell precursor of the chromatoblast.

Connective tissue neoplasms included a lepidocytoma (scale¬ forming fibroma) in the skin of an Atlantic salmon (RTLA 2260; D. Bucke), a subcutaneous myxoma in an ide (RTLA 2277; S. Bogovskl) , a subcutaneous fibroma in a brook trout (RTLA 2302; A. George), a subcutaneous fibrosarcoma in a coho salmon (RTLA 2333; J. Hnath) , a cardiac fibrosarcoma in a water monitor lizard (RTLA 2347; P.

Zwart) and a lipoma in an Atlantic bonlto (RTLA 2359; W. Kandrashoff) and a diamondback water snake (RTLA 2338; R. Lawson).

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Endemic papilloma were accessioned from two populations: oral prickle cell papilloma (RTLA 2222; J. Grizzle) which are highly pre¬ valent in black bullhead inhabiting a sewage treatment plant’s oxi¬ dation pond; and seasonal (summer regression) rock oyster mantle papilloma (RTLA 2329-32; P. H. Wolf) from non- industrial estuaries of southeast Australia.

Hepatocellular neoplasms occurred spontaneously in Atlantic tomcod from the Hudson River (RTLA 2252-5; C. E. Smith), one of which (RTLA 2255) was a hepatopancreatocarcinoma; in sauger and walleye from a lake partially filled in with copper mine tailings (RTLA 2257; J. J. Black) and in bream (RTLA 2278, 2280, 2282, 2284; W. Slooff) from rivers in The Netherlands. Hepatocarcinoma were Induced in an Amazon molly (RTLA 2271; A. D. Woodhead) and rivulus (RTLA 2319, 2348; M. P. Chasar) .

Also induced was an intestinal adenomatous polyp in a rain¬ bow trout (RTLA 2370; I. Kimura) . Other glandular tumors in¬ cluded a metastatic mucinous adenocarcinoma in a timor python (RTLA 2293; E. Jacobson) and a mucoid adenocarcinoma of un¬ determined visceral origin in a Burmese python (RTLA 2296; S.

Emanuel son) .

Hematopoietic neoplasms included the first unequivocal granulocytic neoplasm in an amphibian, a granulocytic leukemia in a clawed frog (RTLA 2318; K. L. Hoover and M. Dworkin) , and lymphoma in a plated lizard (RTLA 2316; A. Heldstab) , a rainbow

trout (RTLA 2251; C. E. Smith), an Atlantic herring (RTLA 2258;

D. Bucke) , an eastern kingsnake (RTLA 2240; E. Jacobson) and a northern pike (RTLA 2276; S. Bogovski) .

Reproductive system neoplasms were: a seminoma in a zebra danio (RTLA 2220; J. B. Nold) , a sertoli cell tumor in an Egyptian

cobra (RTLA 2336; F. L. Frye) and a granulosa cell tumor in a rain¬

bow trout (RTLA 2371; I. Kimura).

Mesothelioma occurred in two chlnook salmon (RTLA 2238; C. E. Smith and RTLA 2241; G. L. Hendrickson).

Leiomyoma were seen in a sauger (RTLA 2257; J. J. Black) and a brown trout (RTLA 2301; B. L. Munday) . A leiomyoblastoma was seen in a Texas indigo snake (RTLA 2264; F. L. Frye).

Circulatory system neoplasms included a hemangioendothelio- sarcoma in a rainbow trout (RTLA 2239; C. E. Smith), a hemangio¬ endothelioma in a flounder (RTLA 2315; S. Bogovski) and a hemangioma in an oscar (RTLA 2247; C. A. Gleiser and N. Herwlg) .

Hypernephroma occurred in an Asiatic cobra (RTLA 2334; E. Jacobson and L. Kramer) and nephroblastoma occurred in rainbow trout (RTLA 2350-1; C. E. Smith).

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Thyroid hyperplasia/neoplasia was seen in a roach (RTLA 2281; W. Slooff) and Amazon mollies (RTLA 2271, 2328; A. D. Woodhead) . The spleens of the Amazon mollies were substantially replaced by well-differentiated thyroid follicles raising the question of whether this represents ectopic thyroid, which is known to occur in various organs Including spleen, or a metastasis.

A series of non-neoplastic developmental anomalies in sea lamprey (RTLA 2227-35; G. W. Piavis) originated from northeast Michigan. Coincidentally an earlier series of teratoid anomalies in lake trout were also from Michigan (RTLA 1961-80; J. Hnath) . Another dysmorphogenic anomaly occurred in the anterior ventral trunk region between the pectoral fins of a brown trout (RTLA 2300; B. L. Munday) as if an attempt at Siamese twinning.

Other non-neoplastic lesions included: an amebic (X-cell) pseudotumor in an Atlantic cod (RTLA 2290; C. Morrison) (for evidence that the X-cell is a unicellular organism see Dawe, C. J. Polyoma tumor in mice and X-cell lesions in fish viewed through microscope and telescope. The Proceedings of The Eleventh In¬ ternational Symposium of The Princess Takamatsu Cancer Research Fund; Phyletic Approaches to Cancer; Nov. 1981 publication ex¬ pected); an adenomatous hyperplasia of the epithalamus of a giant tortoise (RTLA 2248; R. Mueller) described in the paper cited in the "Accessions’* section of this report; prokaryote infections in razor clams (RTLA 2303-14; S. V. Otto); lymphocystls in a fat sleeper (RTLA 2288; F, J. Schwartz and R. Mdrquez) and adenofi- brosis in bream (RTLA 2283-4; W. Slooff).

Computerized retrieval of specimen information is possible by pertinent key words. Utilizing this system, a complete index of all neoplasms through 1980, based on system of origin, will be published in November 1981. See reference, "Harshbarger , Charles and Spero," in the section, "Papers Since 1979," below.

REFERENCE LIBRARY

The comprehensive computerized library on neoplasms and related disorders in ecto thermic animals was enlarged and consolidated.

PAPERS SINCE 1979

Harshbarger, J. C. 1980. Neoplasms in zoo poikllotherms emphasizing cases in the Registry of Tumors in Lower Animals. In: Symposia of the National Zoological Park: The Comparative Pathology of Zoo Animals, R. J. Montali and G. Migaki (eds.), pp. 585-591, Smith¬ sonian Institution Press: Washington, D. C.

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Harshbarger, J. C. , E. R. Jacobson, C. E, Smith, and J. A. Couch. 1980. Hematopoietic neoplasms in invertebrates and cold-blooded vertebrates. In: Advances in Comparative Leukemia Research, D.

Yohn, B. Lapin and J. Blakeslee (eds.), pp. 223-225, Elsevier North Holland: New York.

DeLanney, L. , S. C. Chang, J. Harshbarger, and C. Dawe. 1980. Mast cell tumors in the caudate amphibian, Amby stoma mexicanum. In: Advances in Comparative Leukemia Research, D. Yohn, B. Lapin and J. Blakeslee (eds.), pp, 221-222, Elsevier North Holland: New York.

Sindermann, C. J. , R. B. Bang, N. 0. Christensen, V. Dethlefsen,

J. C. Harshbarger, J. R. Mitchell, and M. F. Mulcahy. 1980. The role and value of pathobiology in pollution effects monitoring programs. Rapp. P.-v. Reun. Cons, int. Explor. Mer, 179 : 135-151.

Black, J. J. , J. Harshbarger, and R. F. Zeigel. 1981. Tumors in fish from a copper contaminated lake. Proc. Am. Assoc. Cancer Res, Am. Soc. Clin. Oncol., April 30-May 2, 1981, Washington, D. C., Vol.

22, p. 134. (abstr.).

Chang, S. C. , J. C. Harshbarger, and S. V. Otto, (in press). Status of cytoplasmic prokaryote infections and neoplasms in bivalve mollusks. Proceedings of the Sixth FDA Science Symposium: Aqua¬ culture Public Health, Regulatory, and Management Aspects, February 12-14, 1980, New Orleans, Louisiana.

Hoover, K. L. , J. C. Harshbarger, C. W. Lee, W. Banfield, and S, C. Chang, (in press). Intranuclear inclusion bodies within neurons of spinal and cranial ganglia in three cyprinodont species. Cell Tissue Res.

Harshbarger, J. C. (in press). Closing remarks. Proceedings of The Eleventh International S3nnposium of The Princess Takamatsu Cancer Research Fund: Phyletlc Approaches to Cancer, November 11-13, 1980, Tokyo, Japan.

Harshbarger, J. C. , A. M. Charles, and P. M. Spero. (in press). Col¬ lection and analysis of neoplasms in sub-homeothermic animals from a phyletlc point of view. Proceedings of The Eleventh International Symposium of The Princess Takamatsu Cancer Research Fund: Phyletlc Approaches to Cancer, November 11-13, 1980, Tokyo, Japan.

SELECTED ACTIVITIES IN 1980

A. Research activities :

1. Studied, diagnosed and described for the files approximately 160 cases of diseases in cold-blooded vertebrates and in¬ vertebrates.

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2. Collaborated with Sara V. Otto (Maryland Department of Natural Resources, Oxford, Md.) and Sing C. Chang on the incidence, distribution, cellular structure and fine structure of chlamy¬ dia, rickettsia and mycoplasma parasites in bivalve mollusks.

3. Collaborated with Peter H. Wolf (New South Wales State Fisheries, Sydney, Australia) and Sing C. Chang on the fine structure of papillary epitheliomas of the mantle in the Sydney rock oyster, Crassostrea commerclalls .

4. Collaborated with John J. Black and Robert F. Zeigel on hepatocellular carcinoma and other lesions in sauger and walleye from copper polluted Torch Lake, Michigan.

B. Other activities;

1. Member of the World Committee of the International Associ¬ ation for Comparative Research on Leukemia and Related Diseases.

2. Member of the Interagency Collaborative Group on Environmental Carcinogenesis.

3. Member of the Permanent Program Committee and Chairman of the Admissions Committee of the Society for Invertebrate Pathology.

4. Member of the Organizing Committee of The Eleventh International Symposium of The Princess Takamatsu Cancer Research Fund: Phy- letic Approaches to Cancer.

5. Member of the Editorial Board of the "Journal of Fish Diseases".

6. President of the Washington, D. C. Chapter of Sigma Xi, The Scientific Research Society.

7. Attended the Foundation for Advanced Education in the Sciences’ course, "Malformation in developmental biology," National Institutes of Health, Bethesda, Md. , Spring 1980.

C. Meetings;

1. Presented with Sing C. Chang, "Status of cytoplasmic pro¬ karyote infections and neoplasms in bivalve mollusks," at the Sixth FDA Science Symposium: Aquaculture Public Health, Regulatory, and Management Aspects, February 12-14, 1980, New Orleans, Louisiana.

2. Participated in a molluscan workshop at the Xlllth Annual Meeting of the Society for Invertebrate Pathology, July 27- August 1, 1980, Seattle, Washington.

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3. Presented, "Collection and analysis of neoplasms in sub- homeothermic animals from a phyletic point of view" and "Closing remarks," at The Eleventh International Symposium of The Princess Takamatsu Cancer Research Fund: Phyletic Approaches to Cancer, November 11-13, 1980, Tokyo, Japan.

PERSONNEL

Project Officer:

Dr. Clyde J. Dawe, Head, Comparative Oncology Section, Laboratory of Pathology, National Cancer Institute, National Institutes of Health, Bethesda, Md. , 20205

Principal Investigator:

Dr. Clyde F. E. Roper, Chairman, Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, D. C., 20560

Registry Staff

Director:

John C. Harshbarger, Ph.D.

Microbiologist/

Electron Microscoplst :

Sing Chen Chang, Ph.D.

Registrar:

Phyllis M. Spero, B. S.

His to technologic Specialist:

Linda J. Cullen, B. A.

Research

Assistant:

Ann M. Charles, B. A.

Research

Assistant:

Marilyn S. Slatick, B. S.

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ACCESSIONS

RTLA 2220. Zebra danio, Brachydanio rerio

Material: One microslide; 3 color transparencies

Habitat: Home aquarium; Silver Spring, Maryland

Diagnosis: Well-differentiated seminoma Submitter: J. B. Nold

RTLA 2221. Dolphin (fish), Coryphaena hippurus

Material: Piece of muscle tissue with nodular growth

Habitat: Gulf Stream, Off Miami Beach, Florida

Diagnosis: Muscle atrophy, necrosis and chronic inflammation probably due to traumatic Injury Submitter: W. Kandrashoff

RTLA 2222. Black bullhead, Ictalurus melas

Material: Three microslides; 3 color transparencies;

5 electron micrographs

Habitat: Final oxidation pond of sewage treatment plant,

Tuskegee, Alabama

Diagnosis: Papilloma with virus-like particles

Submitter: J. Grizzle

Reprint: Grizzle, J. M. , T. E. Schwedler, and A. L. Scott.

1981. Papillomas of black bullheads, Ictalurus melas (Raf inesque) , living in a chlorinated sewage pond. J. Fish Dis. , ^:345-351.

RTLA 2223. Blue shrimp, Penaeus stylirostris

Material: Thirteen microslides; 5 black and white photographs

Habitat: Environmental Research Laboratory, University of

Arizona, Tucson, Arizona

Diagnosis: Multifocal nodule formation possibly in response to injury of blood vessel walls Submitter: D. Llghtner

RTLA 2224. Brook (speckled) trout, Salvelinus fontinalls Material: Twelve microslides

Habitat: Shingle Shanty Stream, Adirondack Mountains, New York

Diagnosis: Neurilemmal sarcoma Submitter: J. E. Carlisle

RTLA 2225. Axolotl, Amby stoma mexicanum

Material: Piece of liver and pancreatic tissue

Diagnosis: "Normal"

Submitter: R. Verhoeff-de Fremery

RTLA 2226. Clawed frog, Xenopus sp.

Material: Greatly enlarged spleen

Diagnosis: Splenitis with bacteremia

Submitter: R. Verhoeff-de Fremery

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RTLA 2121 , Sea lamprey, Petromyzon marinus

Material:

Six microslides, 5 of which are controls; 3 color transparencies; 2 reprints

Habitat: Diagnosis: Submitter: Reprint :

Ocqueoc River, Presque Isle County, Michigan Ruptured ectopic notochord with inflammation

G. W. Piavis

Piavis, G. W. , T. Beckerman and J. H. Howell. 1979. Teratoid lesions and other developmental anomalies in the sea lamprey, Petromyzon marinus L. J. Fish Dis., 2:353-366.

Piavis, G. W., T. Beckerman and J. H. Howell. 1979. Teratoid lesions in the sea lamprey, Petromyzon marinus. Anat. Rec. , 193:654.

RTLA 2228, 2229. Sea lamprey, Petromyzon marinus

Material:

One microslide (controls: RTLA 2227) and 3 color

Habitat: Diagnosis: Submitter: Reprint :

transparencies per case

Ocqueoc River, Presque Isle County, Michigan Teratoid anomaly

G. W. Piavis (see RTLA 2227)

RTLA 2230. Sea lamprey, Petromyzon marinus

Material:

One microslide (controls: RTLA 2227); 3 color trans

Habitat: Diagnosis: Submitter: Reprint :

parencies

Ocqueoc River, Presque Isle County, Michigan Papillary epidermoid cyst

G. W. Piavis (see RTLA 2227)

RTLA 2331, 2232. Sea lamprey, Petromyzon marinus

Material:

One microslide and 1 color transparency (RTLA 2231) 2 microslides (RTLA 2232); (controls: RTLA 2227)

Habitat : Diagnosis: Submitter: Reprint :

Ocqueoc River, Presque Isle County, Michigan Teratoid anomaly

G. W. Piavis (see RTLA 2227)

RTLA 2233. Sea lamprey, Petromyzon marinus

Material: Habitat: Diagnosis: Submitter: Reprint :

One microslide (controls: RTLA 2227)

Ocqueoc River, Presque Isle County, Michigan Teratoid anomaly

G. W. Piavis (see RTLA 2227)

RTLA 2234. Sea lamprey, Petromyzon marinus

Material: Habitat : Diagnosis: Submitter: Reprint :

Two microslides (controls: RTLA 2227)

Ocqueoc River, Presque Isle County, Michigan

Ectopic hematopoietic myeloid tissue

G. W. Piavis (see RTLA 2227)

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RTLA 2235. Sea lamprey, Petromyzon marlnus

Material: One microslide (controls: RTLA 2227)

Habitat: Ocqueoc River, Presque Isle County, Michigan

Diagnosis: Teratoid anomaly Submitter: G. W. Piavis Reprint: (see RTLA 2227)

RTLA 2236. Ocean pout, Macrozoarces amerlcanus

Material:

Habitat : Diagnosis:

Submitter:

Section of body wall with raised lesion; piece of tissue excised from body wall containing portion of lesion

Offshore: Quiogue, New York

Myopathic microsporidan (Pleistophora macrozoarcldis) infection, resulting in hypertrophy and destruction of skeletal muscle bundles and exuberant granulomatous reaction E. I. Coher

RTLA 2237. Pinfish, Lagodon rhomboides

Material: Head; a section of body with pectoral and pelvic

fins; piece of body wall with nodular growth Habitat: North Biscayne Bay, Miami, Florida

Diagnosis: Granulation tissue containing a trematode

Submitter: W. Kandrashoff

RTLA 2238. Chinook (king) salmon, Oncorhynchus tshawytscha

Material:

Habitat : Diagnosis : Submitter:

A portion of a growth which had disintegrated into tissue bits with the exception of outer wall which had remained intact

Dworshak National Fish Hatchery, Idaho Possible mesothelioma C. E. Smith

RTLA 2239. Rainbow trout, Salmo gairdneri

Material: Two adjacent pieces of growth near thymus; 2 microslides

Habitat: Yellowstone Trout Ranch, Emigrant, Montana

Diagnosis : Hemangioendotheliosarcoma Submitter: C. E. Smith

RTLA 2240. Eastern king snake, Lampropeltis getulus getulus Material: Five microslides; 1 smear; pathology report

Diagnosis: Malignant lymphoma poorly-differentiated l5nnphocytic type

Submitter: E. R. Jacobson

RTLA 2241. Chinook (king) salmon, Oncorhynchus tshawytscha Material: An abdominal growth

Habitat: Klamath River, Del Norte County, California

Diagnosis: Mesothelioma focal mixed mesothelial type Submitter: G. L. Hendrickson

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RTLA 2242, 2243, Material:

Habitat :

Diagnosis: Submitter: Reprint :

Snail, Blomphalarla glabrata Finger-like growths from digestive gland; 2 photo¬ micrographs of crystalline inclusions in fresh squashes of similar tumors from other glabrata specimens; reprint

Laboratory; Biomedical Research Institute, Rockville,

Maryland

Cyst

J. T. Sullivan

Richards, C. S. 1980. Abnormal growths from the digestive gland of Blomphalarla glabrata. J. Invertebr. Pathol., 3^:318-319.

RTLA 2244. Goldfish, Carassius auratus Material: Tissue bits of a growth

Habitat: Backyard pond, Sacramento,

Diagnosis: Neurilemmoma (Schwannoma) Submitter: H. Wolf

California

RTLA 2245, Rainbow trout, Salmo gairdneri

Material: Microslide of a transverse tissue section through

a pop-eyed animal (at the plane of the eyes) experi¬ mentally exposed to Phosflex 31P for 96 hours; also, brain was extruded through skull Habitat: Columbia National Fishery Research Laboratory,

Columbia, Missouri

Diagnosis: Exopthalmia from post orbital edema

Submitter: L. Crutcher

RTLA 2246. Lemon shark, Negaprion brevirostris

Material: Whole animal; 8 color transparencies

Habitat: Lower Matecumbe Key, Florida

Diagnosis: "Normal"

Submitter: S. H. Gruber

RTLA 2247. Oscar Material:

Habitat :

Diagnosis:

Submitter:

, Astronotus ocellatus

Two mlcroslldes; reports: necropsy protocol and histo¬ pathologic examination

Experimental animal; Houston Zoological Gardens and Aquarium, Houston, Texas Hemang ioma ( 1 owe r jaw)

C. A. Gleiser and N. Herwig

RTLA 2248. Giant tortoise, Testudo glgantea

Material: Four microslides; 2 color transparencies; reprint

Habitat: Basel Zoo, Basel, Switzerland

Diagnosis: Adenomatous hyperplasia of epithalamus Submitter: R. Mueller

Reprint: Fatzer, R. , R. Muller, and R. Fankhauser. 1974.

Hyperplasie der epithalamischen Formationen bei einer Seychellen-Rlesenschildkrote. Schweiz. Arch. Tierheilk. 116:225-229.

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RTLA 2249. Rainbow boa, Epicrates cenchrla maurus

Material:

Habitat:

Diagnosis:

Submitter:

Two microslides; pathology report

Pet; St. Thomas, Virgin Islands

Invasive chromatophoroma

J. P. Sundberg

RTLA 2250. Bloodworm, Glycera dibranchiata

Material:

Pharynx with large inflamed lesion (animal experi¬ mentally exposed to hexachlorobenzene)

Habitat:

Laboratory; Sloan-Kettering Institute for Cancer Research, Rye, New York

Diagnosis:

Generalized metazoan (probably trematode miricidia) infestation and acute focal Inflammation to a nec¬

Submitter:

rotizing bacterial infection in the pharynx

R. S. Anderson

RTLA 2251. Rainbow trout, Salmo gairdneri

Material:

Th3mius, 2 pieces of liver, heart, gastrointestinal tract, ovary, 2 pieces of kidney, gill, spleen, and anterior kidney; 13 microslides

Habitat:

Diagnosis:

Montana State Fish Hatchery, Arlee, Montana Malignant lymphoma diffuse, moderate to well- differentiated type

Submitter:

C . E . Smith

RTLA 2252-2255. Material:

Atlantic tomcod, Microgadus tomcod

Liver tissue and 3 mlcroslldes each (RTLA 2252 and RTLA 2253); liver tissue and 2 mlcroslldes (RTLA 2254); tissue and 3 mlcroslldes (RTLA 2255)

Habitat:

Diagnosis:

Hudson River, New York

Hepatocellular carcinoma (RTLA 2252-RTLA 2254) ; hepatopancreatocarclnoma (RTLA 2255)

Submitter:

C. E. Smith

RTLA 2256. Rainbow trout, Salmo gairdneri

Material:

Diagnosis:

One microslide

Possible autoimmune disease, thick tubular and glomerular capsules, paratubular giant cells, eosinophilic globular material

Submitter:

C. E. Smith

RTLA 2257. Sauger, Stizostedion canadense

Material: Nine microslides; 1 color transparency; 4 black

Habitat:

Diagnosis:

and white photographs; 8 electron micrographs

Torch Lake, Michigan

Well-differentiated hepatocellular carcinoma; leiomyoma; crystal inclusions in abdominal neuro¬ secretory cells; mesenteric lymphangioma versus m5rxoma versus mesothelioma

Submitter:

J. J. Black

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RTLA 2258. Atlantic herring, Clupea harengus harengus Material: Two microslides

Habitat: Off West coast of England

Diagnosis: Sarcoma, possibly hematopoietic

Submitter: D. Bucke

RTLA 2259. Dab, Material: Habitat : Diagnosis: Submitter:

Limanda limanda

One microslide

Southwest coast of England

Neurilemmoma

D. Bucke

RTLA 2260, 2261. Material : Habitat : Diagnosis :

Submitter:

Atlantic salmon, Salmo salar One microslide each River in Southwest England

Well-differentiated lepidocytoma (RTLA 2260); epi¬ dermal hyperplasia in response to probable parasite (RTLA 2261)

D. Bucke

RTLA

2262. Rainbow trout, Salmo galrdnerl Material: One microslide

Habitat: Rainbow trout farm sited on river water

or Wales

Diagnosis: Proliferative kidney disease associated

protozoan

Submitter: D. Bucke

England with a

RTLA 2263. Angelfish, Pterophyllum scalare

Material: One microslide; 1 black and white photograph

Diagnosis: Inflammation and reactive hyperplasia with bone

and tooth formation Submitter: G. Migaki

RTLA 2264. Texas indigo snake, Drymarchon corals erebennus Material: Five microslides

Diagnosis: Leiomyob la stoma Submitter: F. L. Frye

RTLA 2265. Bloodworm, Glycera dlbranchlata

Material: Posterior half of worm with growth (animal experi¬

mentally exposed to pentachlorophenol)

Habitat: Laboratory; Sloan-Kettering Institute for Cancer

Research, Rye, New York

Diagnosis: Injury-related ulceration and muscle atrophy

Submitter: R. S. Anderson

RTLA 2266. American oyster, Crassostrea vlrglnica Material: Gill lesions

Habitat: Cheseapeake Bay/Choptank River; Cherry Tree Bar

Diagnosis: Xenomas due to ciliated thlgmotrlchs Submitter: S. V. Otto

-13-

RTLA 2267. Quahog, Mercenaria mercenarla Material: Eighty-four whole animals

Habitat: Diagnosis :

Robin’s Marsh; Turpin's Rock; Chincoteague Bay Chlamydia in digestive diverticula; rickettsia in gills

Submitter :

J. C. Harshbarger, S. C. Chang and S. V. Otto

RTLA 2268. Burmese python. Python molorus

Material:

Piece of mesentery with multiple embedded lesions;

3 microslides; 1 paraffin block; necropsy report

Habitat:

Diagnosis:

Submitter:

Probably pet; Hartford, Connecticut

Hemolymph nodes versus lipid depleted fat nodes

R. Chiodini

RTLA 2269. Skate, Raja clavata

Material:

Stomach, intestine, spleen, pancreas; 1 black and

Habitat: Diagnosis : Submitter:

white photograph; 1 drawing

Skagerrak Sea, Sweden

Bland ischemic infarct

R. Fange

RTLA 2270, 2271. Material:

Amazon molly, Poecllia formosa

Two whole animals each (experimentally treated with anthracene)

Habitat :

Laboratory; Brookhaven National Laboratory,

Upton, New York

Diagnosis:

RTLA 2270 - thyroid normal; spleen and liver missing; RTLA 2271 - hepatocarcinoma; goiter; spleen 99% replaced by ectopic (neoplastic ?) thyroid

Submitter:

A. D. Woodhead

RTLA 2272. Bloodworm, Glycera dibranchiata

Material :

Swollen pharynx with red nodules (animal experi¬ mentally exposed to hexachlorobenzene)

Habitat :

Laboratory; Sloan-Kettering Institute for Cancer Research, Rye, New York

Diagnosis:

Nodular distensions of pharynx to accommodate a large ingested nematode

Submitter:

R. S. Anderson

RTLA 2273. Bloodworm, Glycera dibranchiata

Material:

Middle fragment of a control worm with a dorsal lesion disrupting segmentation

Habitat:

Laboratory; Sloan-Kettering Institute for Cancer

Diagnosis:

Research, Rye, New York

Dorsal ulceration with much of dorsal muscle replaced by aseptic scar tissue probably due to injury

Submitter :

R. S. Anderson

-14-

RTLA 2274. Bloodworm, Glycera dlbranchlata

Material:

Anterior end of a worm with a bllster-llke lesion on the dorsal surface

Habitat :

Laboratory; Sloan-Ketterlng Institute for Cancer

Research, Rye, New York

Diagnosis;

Submitter:

Muscle erosion. Inflammation and scarring

R. S. Anderson

RTLA 2275. Bloodworm, Glycera dlbranchlata

Material:

Anterior part of a worm with small lesion on

Habitat:

pharynx

Laboratory; Sloan-Ketterlng Institute for Cancer

Research, Rye, New York

Diagnosis: Submitter :

Muscle destruction and replacement by scar tissue

R. S. Anderson

RTLA 2276. Northern pike, Esox Indus

Material; One piece of tissue; 1 mlcrosllde

Habitat:

Diagnosis:

Submitter:

Southern part of Finnish Gulf

Lymphoma

S. Bogovskl

RTLA 2277. Ide, Material:

Leuclscus Idus

One piece of tissue from subcutaneous head lesion;

1 mlcrosllde

Habitat: Diagnosis : Submitter:

In the estuary of the River Kasarl, USSR

Myxoma

S. Bogovskl

RTLA 2278. Bream, Abramls brama

Material: Habitat : Diagnosis; Submitter:

Oval, nodular piece of liver

Waal River, The Netherlands

Hepatocellular carcinoma moderately well-differentiated W. Slooff

RTLA 2279. White (silver) bream, Bllcca bjoerkna

Material:

Habitat:

Diagnosis:

Submitter:

An elongate wedge of liver tissue

Loblth River, The Netherlands

Immense diffuse macrophage response

W. Slooff

RTLA 2280. Bream, Abramls brama

Material: Oval, nodular piece of tissue

Habitat: Lek River, The Netherlands

Diagnosis: Cholanglocarclnoma

Submitter: W. Slooff

RTLA 2281. Roach, Rutllus rutllus

Material:

Habitat:

Diagnosis;

A piece of gill tissue with lumps at base of filaments

Lek River, The Netherlands

Thyroid adenoma with fetal, colloid, and Hurthle cell components

Submitter;

W. Slooff

-15-

RTLA 2282. Bream, Abramls brama

Material: Heart-shaped piece of tissue with an orangish outer layer

Habitat: Lek River, The Netherlands

Diagnosis: Hepatocellular carcinoma moderately differentiated Submitter: W. Slooff

RTLA 2283. Bream, Abramis brama

Material: An amorphous piece of tissue with lesions embedded in

surface

Habitat: Lek River, The Netherlands

Diagnosis: Adenof ibrosis (cholangiof ibrosis)

Submitter: W. Slooff

RTLA 2284. Bream, Abramla brama

Material: Wedge of tissue with spots or threads; 1 paraffin block

Habitat: Lek River, The Netherlands

Diagnosis: Adenof ibrosis; hepatocarcinoma Submitter: W. Slooff

RTLA 2285. Bream, Abramis brama

Material: Heart with protrusion

Habitat: Lek River, The Netherlands

Diagnosis: Perforated heart some type of injury and repair Submitter: W. Slooff

RTLA 2286. Ocean sunfish. Mo la mola Material: Two pieces of liver

Habitat: Neuse River between Adams Creek and Clubfoot Creek,

North Carolina

Diagnosis: Reactive fibrosis in response to worm parasites Submitter: F. J. Schwartz

RTLA

2287. White sucker, Catostomus commersoni

Material:

Habitat:

Diagnosis:

Submitter:

Whole specimen with cyst-like lesion on right cheek, cyst-like lesion on left comer of mouth and two nodular lesions on lower jaw; misaligned spine Lung Creek on Queens Highway 2 in Queen's County, New Brunswick, Canada Protozoan infection; scoliosis F. J. Schwartz

RTLA 2288. Fat sleeper, Dormitator maculatus

Material: Whole animal with rugose growth on right side

Habitat: Rain pond; Isleta Pdrez, Tampico, Tamauli pas., Mdxico

Diagnosis: Lymphocystis

Submitter: F, J. Schwartz and R. Marquez

RTLA 2289. Schoolmaster, Lut janus apodus

Material: Viscera: two pieces of skin and attached muscle,

each with a growth

Habitat: South of Bear Cut on the reefs; fairly close to an

outfall on Virginia Key, Florida Diagnosis: Neurilemmoma; iridophoroma Submitter: W. Kandrashoff

-16-

RTLA 2290. Atlantic cod, Gadus morhua Material: One microslide

Habitat: Probably Halifax Harbour, Halifax, Nova Scotia, Canada

Diagnosis: Amebic X-cell pseudotumor Submitter: C. M. Morrison

RTLA 2291. Axolotl, Ambystoma mexicanum

Material: Portion of pliable, nodular right testis

Diagnosis: "Normal"

Submitter: R. Verhoeff-de Fremery

RTLA 2292. South African clawed frog, Xenopus laevis Material: Enlarged spleen

Diagnosis: "Normal"

Submitter: R. Verhoeff-de Fremery

RTLA 2293. Timor python. Python timoriensis

Material: Two microslides; hlstopathology report

Diagnosis: Well-differentiated mucinous adenocarcinoma with metastasis to spleen Submitter: E. Jacobson

RTLA 2294. False spiny hill turtle, Geoemyda sp.

Material: Three microslides; pathology report

Diagnosis: Disseminated mixed cell Ijrmphold reaction; stimulus unknown

Submitter: E. Jacobson and L. Kramer

RTLA 2295. Spider (possibly orb)

Material: Pecan tree leaflet with attached dried whole animal

Habitat: Southeast Fruit and Tree Nut Research Laboratory,

Byron, Georgia

Diagnosis: Fungus infection and sporulation

Submitter: W. L. Tedders

RTLA

2296. Burmese python. Python molorus Material: Three pieces of tissue

Diagnosis: Visceral mucoid adenocarcinoma genital origin suspected

Submitter: S. Emanuelson

RTLA 2297. Northern gulf croaker, Micropogonias megalops Material: Three pieces of tissue

Habitat: Golfo de California, Sonora, Mexico

Diagnosis: Melanophoric neurilemmoma Submitter: L. T. Findley and A. J. Mearns

RTLA 2298. Croaker, Micropogonias altipinnis ?

Material: Piece of tissue from right cheek

Habitat: Golfo de California, Sonora, Mdxico

Diagnosis: Melanophoric neurilemmoma Submitter: L. T. Findley and A. J. Mearns

-17-

RTLA 2299. Grunt, Pomadasys ? macracanthus ?

Material: Wedge of tissue from interorbital area of head

Habitat: Golfo de California, Sonora, Mdxico

Diagnosis: Melanophoric neurilemmoma Submitter: L. T. Findley and A. J. Mearns

RTLA 2300. Rainbow trout, Salmo galrdneri

Material: One microslide; 1 color transparency

Habitat: Farmed rainbow trout; Tasmania

Diagnosis: Dysmorphogenic anomaly Submitter: B. L. Munday

RTLA 2301. Brown trout, Salmo trutta

Material: Three microslides; 2 color transparencies

Habitat: An Inland lake; Tasmania

Diagnosis: Well-differentiated leiomyoma Submitter: B. L. Munday

RTLA

2302. Brook trout, Salvelinus fontinalis Material: Four microslides

Habitat: Lafayette Hatchery, North Kingston,

Diagnosis: Subcutaneous fibroma

Submitter: A. George

Rhode Island