22 
RTLA 
99. Bloater 
Material: 
Diagnosis: 
Submitter: 
, Coregonus hoyi 
Rear half of fish; 8 photographs; 3 slides 
Spindle cell sarcoma (possible neural origin) 
L. N. Allison 
RTLA 100o Clematis blister beetle, Epicauta cinerea 
Material: Gross specimens of gut; 15 slides; 12 photographs 
Diagnosis: Hyperplastic outgrowths on midgut; etiology undetermined 
Submitter: A. P. Gupta 
Reprint: Gupta, A. P. Midgut lesions in Epicauta cinerea 
(Coleoptera: Meloidae). Ann. Entomol. Soc. Am., 63 : 
1786-1788. 1970. 
RTLA 101. Black crappie, Pomoxis nigromaculatus 
Material: One fish 
Diagnosis: Lipoma; with large growth in anterior abdominal region 
Submitter: G. W„ Camenisch 
RTLA 102. Planarian, Dugesia dorotocephala 
Material: One gross specimen; photographs 
Diagnosis:' Abnormal regeneration 
Submitter: M. Jenkins 
RTLA 103. Spot, 
Material: 
Diagnosis: 
Submitter: 
Reprint: 
Leiostomus xanthurus 
One fish; 5 photographs; 19 slides 
Anterior abdominal tumor produced by a microsporidian 
V. Sprague 
Sprague, Victor. Microsporida and Tumors with 
Particular Reference to the Lesion Associated with 
Ichthyosporidium sp. Schwartz, 1963. Natl. Cancer 
Inst. Monogr. _31: 237-249. 1969. 
RTLA 104. Earthworm, Lumbricus sp. 
Material: One earthworm; 4 photographs 
Diagnosis: Secondary tail of 15 segments 
Submitter: E. Holland 
RTLA 105. Coho salmon, Oncorhynchus kisutch 
Material: One fish fillet; 8 photographs; 10 slides 
Diagnosis: Neurofibroma 
Submitter: W. G. Yoder 
RTLA 106. Lingcod, Ophiodon elongatus 
Material: Segment of animal with dorsal fin; 5 photographs; 2 slides 
Diagnosis: Lymphocystis 
Submitter: Fisheries Research Board of Canada 
RTLA 107. Sydney rock oyster (Australian), Crassostrea commercialis 
Material: Twenty photographs; 17 slides 
Diagnosis: Papillary epitheliomas of the mantle 
Submitter: P„ H„ Wolf 
Reprint: Wolf, Peter H. Neoplastic Growth in Two Sydney Rock 
Oysters, Crassostrea commercialis (Iredale and Roughley) 
Natl. Cancer Inst. Monogr. 31: 563-573. 1969. 
