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RTLA 1986. Weakfish (?), Cynoscion regius ( regalis ?) 
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, Carassius 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. Leatherjacket (triggerfish), Cantherhines scaber 
Material: Decapitated fish with a lesion involving the skin of 
