104 
Papilloma: Reptile - 12, 95, 482, 498; Amphibian - 70, 491, 513, 539-40 
577, 656, 704; Fish - 58, 62, 118, 164-5, 228, 264, 289, 328, 384-393, 
395, 397-9, 404-5, 413, 415, 417, 426-7, 457-9, 468-75, 479-80, 491, 
495-7, 516, 549-553, 582-3, 646, 667, 682-3, 695-6, 750-5, 766, 808; 
Mollusk - 107, 115, 151-2, 160-2, 215, 223; Annelid - 158; Arthropod - 725 
Polyp: Mollusk - 538, 771 
Polypoid Leydig cell tumor: Mollusk - 602 
Renal adenocarcinoma: Reptile - 716; Amphibian - 41, 60, 172, 282, 456, 
488-92, 577, 809 
Renal cystadenoma: Fish - 446 
Reticulocytoma: Fish - 305, 307, 309 
Reticulum cell sarcoma: Shark - 523 
Retinoneuroblastoma: Fish - 650 
Rhabdomyoma: Fish - 690 
Rhabdomyosarcoma: Fish - 242 
Sarcoma (dermal): Fish - 741-2, 745, 749 
Sarcoma (neurogenic): Fish - 430, 671 
Sarcoma (undifferentiated): Reptile - 478; Amphibian - 97; Fish - 671, 810 
Mollusk - 135 
Seminoma (intratubular): Amphibian - 233 
Sertoli cell tumor: Reptile - 95 
Spindle cell sarcoma: Fish - 99 
Squamous cell carcinoma: Amphibian - 657-8, 660; Fish - 219 
Teratocarcinoma: Amphibian - 403; Fish - 446 
Teratoma: Amphibian - 435 
Thyroid hyperplasia, adenoma, and/or carcinoma: Reptile - 633; Fish - 253, 
284, 431, 450-4, 500, 622 
NON-NEOPLASTIC 
Hyperplasia: Fish - 6, 16, 391, 396, 400, 414, 638, 640-5, 647, 711; 
Mollusk - 38, 92, 132-3, 136-49, 713; Arthropod - 47, 65, 85, 100, 562; 
Platyhelminthes - 1; Annelid - 2, 158, 252; Reptile - 275 
Lymphocystis: Fish - 22, 106, 163, 166, 173, 254, 333, 481, 593, 623-4, 
627, 652, 698-9, 731-2, 734-6, 739-40, 742, 744, 747 
Pox: Fish - 221 
