504 



SYNOPTIC COLLECTION. 



Rhodactis, 281. 

 Rhoechinus, 174, 177, 178. 

 Rhombopteria, 203, 206. 

 Rhynchobolus, 298. 

 Rhynchonella, 277, 280. 

 Rotalina, 30. 



Sabella, 302. 

 Saccaminina, 31. 

 Samia, 468. 

 Sao, 361. 

 Saperda, 443. 

 Sarcophaga, 492. 

 Sarcoptes, 375. 

 Scala, 219. 

 Scaphites, 255. 

 Schizoneura, 430. 

 Scolopendra, 385. 

 Scolopendrella, 386, 387, 392. 

 Scotophanes, 190. 

 Scutellera, 423. 

 Scyllaea, 235.' 

 Scymnus, 433. 

 Sepia, 258, 259. 

 Seriatopora, 136. 

 Scrolls, 340. 

 Serpula, 81, 303. 

 Sertularia, 92. 

 Sesia, 462. 

 Setodes, 453. 

 Sigalion, 294. 

 Simnia, 228. 

 Sipunculus, 310, 311. 

 Solarium, 220. 

 Solaster, 164. 

 Solenomya, 198, 199. 

 Spathegaster, 477. 

 Sphaeroceras, 255. 

 Sphaerogyna, 376. 

 Sphex, 480. 

 S-pinosella, 84. 

 Spirialis, 240. 

 Spirifer, 285, 286. 

 Spirographis, 302. 

 Spirorbis, 303, 304. 

 Spirula, 258. 

 Spisula, 211. 



Spongia, 87. ' 

 Spongicola, 76. 

 Spongilla, 80, 81. 

 Spongodes, 120. 

 Spurilla, 235. 

 Spyroceras, 245. 

 Squilla, 335-337. 

 Stagmomantis, 415. 

 Staphjlinus, 436. 

 Staurosphoera, 41. 

 Stentor, 55, 56. 

 Stephanoceras, 253. 

 Stomatella, 217. 

 Stringocephalus, 278. 

 Strombus, 226. 

 Strongylocentrotus, 181. 

 Stylarioides, 301. 

 Stylocordyla, 79, 80. 

 Sty lops, 442. 

 Suberites, 78. 

 Surcula, 220. 

 Sycandra, 66, 71, 72. 

 Sycon, 71. 

 Synageles, 374. 

 Synapta, 193. 

 Sjringopora, 119. 



Tabanus, 488, 490, 491. 

 Taenia, 323, 324. 

 Tealia, 130. 

 Tecttis, 22$. 

 Telea, 467. 

 Tenebrio, 440. 

 Tentaculites, 238, 239. 

 Terebella, 300, 301, 305. 

 Terebra, 224. 

 Terebratella, 283, 284. 

 Terebratula, 278, 279. 

 Terebratulina, 278-280. 

 Teredo, 201. 

 Termes, 405-407. 

 Tessaradoma, 288. 

 Tethja, 77, 78. 

 Tethys, 235. 

 Tetilla, 77! 

 Tetranychus, 374. 

 Tettix, 417. 



