515 



Rotella auoiuiila, 242. 



cryptospira, 241, 270. 

 striata. 242. 



Saxicava arctiea, 470. 



Norvcgica, 277. 

 Scalaria Aiidrewsii, 270. 



Dalliana. 270. 



Leaua. 270. 



leptalea, 465. 



Pourtalesii, 270. 



teres, 4?J5. 

 Scapliander iiobili.s, 209, 273, 283. 



puncto-striatus, 210, 273, 283. 

 Scissurella crispata, 271. 

 Scrobiciilaria lonsricallus. 224. 

 ScylL-ua Kdwardsii, 274, 4G9. 

 Scyt(xles, 7, 31. 



cameratus, 2. 31. 



thoracica, 2, 31. 

 Sc}i,odinte, 7. 



Second Catalogue of Mollu.sca recently 

 added to the Fauna of the New Eng- 

 land Coast and the adjacent parts of tlie 

 Atlantic, consisting mostly of Deep-Sea 

 Species, with Notes on others previ- 

 ously recorded, 139-294. 

 Seguenzia, 186. 



carinata, 191. 



elegans, 191. 



eritima. 189, 270, 283, 284. 



forraosa, 186. 270, 283, 284, 285. 



var. nitida, 188, 270, 284. 



ionica, 191. 

 Seguenzid;e, 186. 

 Semele lata, 476. 

 Sicus, 377. 



Sigaretus maculatus, 463. 

 Siliqua costata, 472. 

 Singa, 321. 



maculata, 323. 



pratensis, 322. 



variabilis, 322. 

 Sipho crelatus, 169, 172, 267. 



var. hebes, 172, 267, 282. 



concinnus, 175. 



glyptus, 172, 174, 267. 



hispidulus, 239, 268, 284. 



leptaleus, 175, 268. 



hvidus, 251. 



(Mohnia) cselatulus. 172, 267, 282. 



(Mohnia) parvus, 174. 



(Mohnia) simplex, 174, 268. 



obesus, 168, 267. 



parvus, 267. 



profuudicola, 170, 267, 282, 284. 



var. dispar, l7l, 267, 282. 



pubescens, 267. 



pygmajus, 172, 267, 479. 



var. plauulus, 266. 



Spitzbergensis, 251. 



Stimpsonii, 267. 



var. liratulus, 267. 



Siphodentalinm teres, 218, 276, 283. 



vitreum, 276, 283. 

 Siphoneutalis atHnis, 276, 283. 



Lofotensis, 276. 

 Skenea Jirata, 452, 464. 



trilix, 464. 

 Smith, Herbert E., Diastatic Action of 

 Saliva, as moditied by various Condi- 

 tions, studied (^tuantitatively, 343-376. 

 Solarium boreale, 270. 

 Soleniya velum, 279. 



var. borealis, 279. 

 Spermophora, 7, 31. 



meridionalis, 2, 31. 

 Spliex, 389. 

 Spiiitharus, 7, 28. 



flavidus, 2, 28. 

 Spirialis balea, var., 276. 



buUmoides, 215, 276. 



clathrata, 431. 



Gouldii, 276. 



reticulata, 431. 



retroversus, var. MacAndrei, 275. 



rostralis, 431. 



trochiformis, 214, 276. 

 Spiropalpus, 8, 39. 



spiralis. 39. 

 Spirotropis ephamilla, 162, 266, 282, 284. 

 Spisula ovalis, 278. 



solidissima, 278. 

 Spyxosoma, 389. 

 Stachynia, 94, 394. 

 Stauroteuthis, eggs of. 410. 



syrtensis, 249, 265, 409. 

 Steatoda, 7, 8, 18. 



borealis, 2, 4, 19. 



corollata, 2, 19, 21. 



guttata, 1, 19, 20. 



marmorata, 2, 5, 20, 323. 



nigra, 21. 



ruralis, 4, 20. 



serpentina, 19. 



triangulosa, 2, 4, 22. 

 Stegasoma. 28. 

 Stemonyphantes, 8, 64. 



bucculentus, 3, 64. 



trilineata, 64, 83. 

 Sthenoteuthis, Bartramii, 264. 

 StiJifer curtus, 272, 283. 



Stimpsoni. 272, 283. 

 Stoloteuthis leucoptera, 264. 

 Stylogaster, 91, 377. 388, 389, 394. 



biannulata, 91. 93, 394. 



neglecta, 9], 394. 



stylatus. 93. 

 Stylogastrinse, 388. 

 Stylomyia, 91, 394. 



confiisa, 93, 394. 

 Styhola recta, 275. 



striata, 430. 



subulata, 213, 275, 470. 



virgula, 213, 275, 470. 



var. corniformis, 214, 275. 



