83 
RTLA 662. Spotted newt, Notophthalmus viridescens 
Material: A hard lump biopsied from the tail 
Diagnosis: Group of hypertrophic sub-epidermal glands 
associated with parasitic worms 
Submitter: N. Cohen 
RTLA 663. Death adder, Acanthopis antarticus 
Material: Fifteen microscope slides 
Diagnosis: Reticulum cell sarcoma 
Submitter: L. A. Griner 
RTLA 664„ Hognose snake, Heterodon platyrhinos 
Material: Fifteen microscope slides 
Diagnosis: Reticulum cell sarcoma 
Submitter: R. L. Snyder 
RTLA 665 0 Galaxias vulgaris 
Material: Partially dissected specimen with multiple growths 
in body wall; two microscope slides 
Diagnosis: Multiple infectious granulomas 
Submitter: P„ M„ Hine 
RTLA 666. Great 
Material: 
Diagnosis: 
Submitter: 
sculpin, Myoxocephalus polyacanthocephalus 
Four vials containing normal and pathologic samples 
of skin from the dorsal region of the head and the 
dorsolateral region below the second dorsal fin of 
the same specimen 
Normal organ 
J. S. Laurie 
RTLA 667. Flathead sole, Hippoglossoides elassodon 
Material: Tail of a sole with a rod-shaped growth 
Diagnosis: Epidermal papilloma 
Submitter: J. S. Laurie 
RTLA 668. Tidepool sculpin, Oligocottus maculosus 
Material: Two gross specimens with multiple grape-like clusters 
of growths on the dorsal region of the head 
Diagnosis: Intradermal cystic lesions consistent with gas bubble disease 
Submitter: J. S. Laurie 
RTLA 669. Lake whitefish, Coregonus clupeaformis 
Material: A piece of tissue from the posterior dorsal body 
cavity with a finger-like protrusion 
Diagnosis: Septate fungus with encysted spores 
Submitter: C. R. Wilson 
RTLA 670. Burbot, Lota lota 
Material: A piece of body wall 
Diagnosis: Inflammatory lesion in response to unidentified 
parasite material 
Submitter: G. R. Bell 
