-4- 
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 VIth 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 
