498 



PROCEEDINGS OF THE ACADJ:mY OF 



[1888. 



Rhizocrinus 347, 348, 354, 



Rhodocrinus 



Rhom bopova 



Rhynchonella 



Ripidocrinus 



Sagenociinus 



Sarcophilus 



Sarracenia 



Scapharca 



Schizodus 



Sciuropterus 



Scolex 



Scomber 



Scombroides 



Scyllarus 



Semnopi thecus 



Sempeiia 



Sertularia 



Setopora 



Sesarme , 



Siderastraa 303, 304, 306, 



Smilacina 



Solen 123, 



Solenodon 



Solenomya 



Spalacotheriiim 292, 295, 298, 



Spartina 



Spermophilus 



Sphodros 



Spirifera 229, 



Spiriferina 



Squalus 



Stellaria 396, 



Stemmatocrinus 



Stereociinus 



Stichopus 312, 313, 



Straparollus 



Streptacis 



Streptoihynchus 



Stylacodon 



Stylodou 292, 296, 299, 300, 



Sus 



Swertia 



Symbafhocrinus 350, 



Synocladia 225, 



Taenia 81, 



Tagellus 



Talarocrinus 342, 



Taloichestia 330, 



359 

 354 

 225 

 232 

 354 

 357 



87 



10 

 333 

 233 



94 

 169 

 180 

 180 

 321 



97 

 311 

 331 

 226 

 320 

 309 

 391 

 332 



96 

 234 

 301 

 431 



98 

 203 

 230 

 231 

 162 

 397 

 354 

 354 

 314 

 241 

 241 

 229 

 300 

 301 



98 



12 

 379 

 243 

 169 

 332 

 343 

 333 



Tamias 98, 99 



Tapir 99 



Taxidea 98 



Taxocrinus...344, 347, 348, 350, 353, 

 356, 357, 358, 372 



Techiiocrinus 354 



Tegenaria 174, 215 



Tellina 324 



Terebratula 231 



Teredo 124, 333 



Tetragnatha 79 



Thaumatocriiius....346, 347, 348, 355, 



357, 359, 360 



Theridion 79, 174 



Theridium 215 



Thracia 332 



Thylacinus 90, 98 



Thylacocrinus 354 



Thyrtinus 180 



Tornatella 170 



Toxopneustes 318 



Triconodon 292, 293, 294, 301 



Trientalis 394 



Triglochis 162 



Trigonia 122 



Triton 324 



Trochomorpha 251, 285 



Trochus 170 



Tulotoma 286 



Uintacrinus 358, 359, 360 



Ulmus 392 



Uloborus 79, 429 



Unciola 333 



Unio 18, 113, 120 123, 245, 246 



Urosalpinx 170, 332 



Ursus 87, 93, 141, 146 



Vanus 123, 170, 330, 331 332 



Veralrum 396 



Verucosa 78 



Vesicularia 332 



Viburnum 396 



Viola 396 



Viveira 86 



Yucca 274, 275 



Zoaniha 309 



Zonites 245, 285, 289 



Zonyalina 285 



Zost era 330 



Zygadenus 12 



