ii. 197
_Thalassornis_, ii. 364
_Thaleichthys_, ii. 447
_Thalurania_, ii. 107
_Thamnistes_, ii. 104
_Thamnobia_, ii. 260
_Thamnodyastes_, ii. 379
_Thamnomanes_, ii. 104
THAMNOPHILINÆ, ii. 297
_Thamnophilus_, ii. 104
_Thaumalea_, ii. 340
_Thaumantis_, ii. 472
_Thaumastura_, ii. 108
_Thaumatias_, ii. 109
_Thecla_, ii. 477
_Theloderma_, ii. 419
_Theope_, ii. 476
_Theorema_, ii. 477
_Theraps_, ii. 438
_Therates_, ii. 486
_Theridomys_, European Miocene, i. 126 European Eocene, i. 126 S. American Eocene, i. 148