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RTLA 117. Cobra, Naja naja 
Material: Heart and tumor-like growth of specimen 
Diagnosis: Fibrinous pericarditis and subepicardial myocarditis 
Submitter: W. E. Haast 
RTLA 118. Largescale sucker, Catostomus macrocheilus 
Material: Specimen of anal fin; 7 photographs; 2 slides 
Diagnosis: Papillary epithelioma (non-invasive) 
Submitter: J. R. Adams 
RTLA 119. Planarians, Dugesia and Crenobia 
Material: Seven slides 
Diagnosis: Histopathologic effects of insecticides 
Submitter: H. An der Lan 
Reprint: An der Lan, Hannes. Histopathologische Auswirkungen von 
Insektiziden (DDT und Sevin) bei Wirbellosen und ihre 
cancerogene Beurteilung. Mikroskopie, 17_: 85-112. 1962. 
RTLA 
120. Water 
Material: 
Diagnosis: 
Submitter: 
snake, Xenochrophis piscator 
Nine slides; 8 photographs 
Granulomas 
P. Zwart 
RTLA 
121. Green 
Material: 
Diagnosis: 
Submitter: 
turtle, Chelonia mydas 
Six bottles of specimens; 
Fibroma 
A. C. Smith 
5 slides; 
27 photographs 
RTLA 122. Skipjack tuna, Euthynnus pelamis 
Material: Two photographs; 2 slides 
Diagnosis: Puffy snout disease (fibrosis and inflammation) 
Submitter: J. C. Marr 
RTLA 123o Mountain pine beetle. Pendroc tonus ponderosae 
Material: Three beetles with cuticular vesicle on elytral declivities 
Diagnosis: Possible physical trauma in emergence 
Submitter: G. D„ Amman 
RTLA 124„ Firemouth, Cichlasoma meeki 
Material: One fish; 2 slides; 11 photographs 
Diagnosis: Mechanical injury 
Submitter: H. McCarthy 
RTLA 125. Pilot black snake, Elaphe obsoleta obsoleta 
Material: One snake; 9 slides; 7 photographs 
Diagnosis: Infectious granuloma 
Submitter: R„ Tuck, Jr„ 
RTLA 126. Edible shrimp, Penaeus aztecus 
Material: Two gross specimens; 10 photographs 
Diagnosis: Ulcerative ventral lesion posterior to walking legs 
Submitter: R„ Neal 
