488 



MEMOIRS OF THE CARNEGIE MUSEUM. 



"Sucury," 175 



Tachymenis peruviana, 214 

 taczanowskii, Pygidium, 289, 297, 300 

 tsniatus, Atractus, 173 

 ta:'nium, Pygidium, 305, 310 

 Tantilla melanocephala, 209 



semicincta, 209 

 taxistigma, Cobitiglanis, 345 

 taxistigmus, Henonemus, 346, 348 

 Teleostomi, 14, 275 

 tenue, Pygidium, 291, 292 

 terrestris, Palseotheca, 139 

 terrificus, Crotalus, 226 

 Testudinidse, 143 

 Testudo ammon, 151, 154 



ampliithorax, 155 



brontops, 154 



exornata, 154 



uintensis, 150, 152, 153 

 Thamnodynastes nattereri, 215 

 Thayer Expedition to South America, 2 

 tigrinum, Pygidium, 291 

 titcombi, Hatcheria, 283, 284 

 transitoria, Pimelodella, 230, 231, 235, 249 

 Trichomj^cteridse, 276 

 Trichomycterus, 267 



inermis, 279 



pusillus, 263 

 tridactylus, Csenopus, 446, 448, 402 

 Tridens, 262 



brevis, 370 



melanops, 369 



Key to the species, 369 

 Tridentina?, 261, 275 

 trigemina, Cleha, 206 

 Trigonias, 456 



triguttatum, Pygidium, 327, 329, 339 

 Trionychida;, 102, 155 

 Tropidodipsas spilogaster, 197 

 trufiuianum, Diceratherium, 412 

 tumidus, Hadrianus, 147, 148, 150 

 Turtles (Fossil) of the Uinta formation. 

 By Charles W. Gilmore, 101-161; Ac- 

 credited to the Uinta formation, 104; 

 in the Carnegie Museum, 105. 



Typhlobagrus kronei, 230, 255 

 Typhlopida>, 165 

 , Typhlops reticulata, 166 



I' 



unicolor, Pygidium, 306, 314 

 uintensis, Echmatemys, 127, 131 



Testudo, 150, 152, 153 

 Urinophilous habit of members of the 



Pygidiida', 262 

 Urinophilus, 358 

 uruguayanae, Macropsobrycon, 7, 12, 48, 



49 

 utahensis, Hadrianus, 148, 149 



Vance, Miss Lola, Fishes collected by, 274 



reptiles collected by, 165 

 Vandellia cirrhosa, 262, 263, 358, 360 



baseman i, 359, 360 



plazai, 359, 360, 362 



sanguinea, 359, 360, 365 



wieneri, 360, 362, 363 



Key to the species of, 360 

 Vandelliina;, 261, 275 

 venulosum, Pygidium, 307, 320 

 vermiculatum, Pygidium, 327, 328, 335 

 Viperidse, 222 

 viridis, Liophis, 192 

 vittata, Pimelodella, 230, 231, 234, 247 

 vittatum, Pygidium, 287, 299 



Weber, Rudolph, 103 

 wesselii, Pimelodella, 237 

 Williamson, E. B., 262, 275 

 wieneri, Vandellia, 360, 362, 362 

 Wilson, Charles, 2 

 wilsoni, Phanagoniates, 12, 43 



Xenodon colubrinus, 199 

 merremi, 199 

 neuwiedi, 200 

 severus, 200 



yuccencis, Pimelodella, 251, 253 



gonatum, Pygidium, 328, 330 



