646 



Index. 



Surirella decora, 338, 347. 



duplex, 338, 347. 



quiitamalensis, 347. 



fplendidn, 347. 



striatulii, 347. 



Syllis, 390. 



— prolifera, 404. 



Svnapta tenuis, 349. 

 SVnbathocrinus, 222, 234. 

 Synedra, 349. 



acuta, 347. 



— : fulgens, 348. 



Ulna, 347. 



Synthetic Types in Insects, 591. 

 Syringidiuni, 349. 



— !^ Ainericanum, 342, 347, 



351. 



occidentale, 343, 347. 



simplex, 343, 347. 



Syringopora, 222. 



Tabellaria trinodis, 350. 

 Tajniopteris Bertrandi, 512. 



dentata, 512. 



Koceiiica, 512. 



Gibl^ii, 51(1, 612. 



Taxodiiim cuneatuin, 517. 



dubium, 509, 516. 



occidentale, 5U9, 516. 



Tebennoi)horus, 30. 



i)iliiieatus, 31. 



. Carol incnsis, 30. 



dorsalis, 31. 



Tentln-edinida>, 236. 

 Ten'liredo basilaris, 241. 



rufipes, 255. 



terminaiis, 237. 



verticalis, 250. 



Terebratula, 221. 



Burlinjrtonensis, 219, 228. 



Tcrpsinoe magti;!, 340, 347. 



minima, 340, 347. 



musica, 347. 



tetragrainma, 340. 



Terrestria, 153. 



Terrestrial iMollusks of the United 



States, a supplement to, by W. G. 



Binney, 1. 

 Testaceilldffi, 154. 

 Testacina, 32. 

 Tetracera, 153. 

 Tetrix arenosa, 474. 



bilineata, 474. 



cristata, 478. 



dorsalis, 474. 



lateralis, 477. 



ornata, 474. 



parvipeunis, 477. 



polymoriilia, 477. 



quadriinaculata, 474. 



Tettigidea, 474, 476. 

 lateralis. 477. 



Tettigidea polymorpha, 477. 

 Tettix, 474. 



ciicullata, 475. 



granulata, 474. 



ornata, 474. 



rugosa, 476. 



triangularis, 475. 



Thalassi(>[)hila, 154. 

 Thyreonotus, 453. 



dorsalis, 454. 



pachymerus, 453. 



Tifata Floridiana, 165. 

 Tornatella lieteroclita, 176. 

 I'ornatelle con i forme, 163. 

 Tornatellina Cubensis, 175. 

 Toxostoma, 152. 



globularis, 152. 



Toxotiema, 152. 

 complanata, 152. 



globularis, 152. 



Tragocepbala, 461. 



itit'uscata, 461. 



railinta, 462. 



viridifasciata, 461. 



Tralia, 161. 



ovulum, 169. 



pusilla, 169. 



Trematocrinus, 222, 497. 



reticulatus, 325. 



Triceratium alternans, 347. 



comptum, 347. 



favus, 331, 347, 349, 350. 



■ megastoniuni, 347. 



Shadboltii, 342, 347. 



splnosum, 350. 



Tridaetylus, 424. 



apicalis, 425. 



minutus, 425. 



— terminaiis, 425. 



Tri'lopsis hirsuta, 62. 

 Triloculina, 350. ' 

 Triodopsis, 152. 



lunula, 70, 152. 



scabra, 57. 



Troglodytes niger, 352. 

 Trophodon, 152. 

 Tropidiscliia, 440. 



xanthostoma, 441. 



Truncatella, 28, 184. 



bilabiata, 188. 



Californica, 28. 



— Caribajensis, 185, 187. 



— Gouldii, 186. 



— gracilcnta, 29. 



— pulchella, 189. 



— subcylinilrica, 186, 187. 



— succiiiea, 186. 

 truncatula, 187. 



Tnincatellidae, 154. 



Udeopsylla, 442. 

 nigra, 443. 



