670 



PROCEEDINGS OF THE NATIONAL MUSEUM 



VOL. 87 



Thripobrotus lafresnayi, 216. 

 Throbalium, 122. 



dividuum, 122. 

 Thryophilus albipectus hypoleucus, 239. 



leucotis hypoleucus, 239. 



leucotis venezuelanus, 239. 



rufalbus cumanensis, 239. 

 Thryothorus, 239. 



ludovicianus, 240. 



ruficaudatus, 239. 



venezuelanus, 239. 

 thula, Ardea, 182. 



Leucophoyx thula, 182. 

 tiara, Mordelllstena, 298, 306. 

 Tiaris bicolor omissa, 257. 



omissa, 257. 

 tigerina, Rana, 565, 566, 567, 618. 

 tigrina, Rana, 534. 

 Tigrisoma lineatum lineatum, 183. 

 toddi, Calospiza viridissima, 255. 

 Todirostrum cinereum cinereum, 231. 



schistaceiceps griseolum, 231. 



Sylvia griseolum, 231. 

 Todus cinereus, 231. 

 Tolmarchus, 226. 

 Tolmomyias flaviventris aurulentus, 230. 



sulphurescens exortivus, 230. 

 Tomoxia, 273. 



bidentata, 292 (fig.). 



Unotata, 275, 276, 292 (fig.). 



hrevipennis, 275, 292 (fig.), 294 



(fig.). 



fiebrigi, 274, 292 (fig.). 



fulviceps, 274, 292 (fig.). 



hilaris, 273. 



serricomis, 277, 291 (fig.). 



spinifer, 273, 292 (fig.), 

 torquata, Alcedo, 209. 



Megaceryle torquata, 209. 

 Totanus flavipes, 193. 



melanoleucus. 193. 

 Trachysectus, 122. 



confluentus, 122. 

 Trachysectus (subgenus), 99, 104. 

 transilis, Aratinga wagleri, 200. 

 transvaalensis, Protoopalina, 477, 478 



(fig.), 563, 616. 

 Trematode from the loon, Gavia immer, 

 and its relationship to Haematotre- 

 phus fodiens Linton, 1928, 139. 

 triangularis, Opalina, 554 (fig.), 568, 



614. 

 Triceratops, 5, 13, 16. 

 tricolor, Lobrathium, 110. 



Paederus, 112. 

 Tringa fuscicollis, 194. 



himantopus, 194. 



macularia, 193. 



melanotos, 194. 



solitaria, 193. 



solitaria solitaria, 193. 

 trinitatis, Euphonia, 256. 



Phyllobates, 493. 



Synallaxis albescens, 217. 



Tanagra, 256. 



Zelleriella, 493 (fig.), 563. 



Tripectenopus, 122. 



caecus, 122. 

 triseriata, Hederella, 58, 71, 72, 77. 

 triseriatum, Stiloraedon, 103. 

 triste, Lobrathium, 111. 

 tristis, Pachyramphus polychoptGrus, 

 223. 



Psaris marginatus, 223. 



Stilicolina, 106, 121. 



Stilicus, 121. 

 tristriatus, Basileuterus meridanus, 247. 

 Ti-ochilidae, 204. 

 Trochilus alice, 206. 



anthophilus, 205. 



augu.sti, 204. 



fimbriatus, 205. 



guimeti, 208. 



nigricollis, 207. 

 Trochocerus, 122. 



godmani, 122. 

 Troglodytes aedon, 240. 



cumanensis, 239. 



museulus clarus, 240. 

 Troglodytidae, 237. 

 Trogon collaris, 208. 



festatus, 209. 



fulgidus, 208. 

 Trogonidae, 208. 

 Trogonurus collaris collaris, 208. 

 truei, Ascaphus, 563, 618. 

 truncata, Opalina ranarum, 490. 



Zelleriella, 497, 498 (fig.), 

 truncaticeps, Scopaeus, 106. 

 tuberculifer, Myiarchus tuberculifer, 

 228. 



Tyrannus, 228. 

 tuberculosus, Ecitonides, 118. 

 Tubuliporina, 26. 

 tucuyensis, Dysithamnus, 220. 



Dysithamnus plumbeus, 220. 

 tumidum, Cryptobium, 118. 



Hesperobium, 118. 

 tumidus, Homoeotarsus, 114. 

 Turdidae, 241. 

 Turdus albiventer, 241. 



fumigatus aquilonalis, 241. 



leucomelas albiventer, 241. 



leucomelas epphipialis, 241. 

 turrialbanus, Paederus (Gnathopaede- 



rus), 118. 120. 

 Turris rugitecta, 135. 

 Turritid mollusks from Morida, 127. 

 Two Medicine formation, Upper Cre- 

 taceous of Montana, Ceratopsian 

 dinosaurs from, 1. 

 Typhlobium, 111, 112. 



stagnophilum, 122. 

 typhonius, Leptodactylus, 485. 

 typica, Monista, 119. 

 typicalis, Hederella, 68. 



Hederopsis, 29 (fig.), 58, 59, 73, 89. 

 Tyrannidae, 224. 

 Tyrannula bogotensis, 229. 



cineracea, 229. 

 tyrannulus, Muscicapa, 228. 



Myiarchus tyrannulus, 228. 



