512 



Index. 



Shiner, red-belly 

 Shrew-mole, Brewer's 



broad -palmed 

 common 

 Townsend's 

 Sigaretus haliotoideus, Lin. 

 Siliceous animalcules, of Boston 

 Silvery hair-tail 

 Simia troglodytes 

 Siphonostoma crispula, Pfeif. 

 elegans, Pfeif. 

 lactaria, Gould 

 lituus, Gould 

 porrecta, Gould 

 subula, Fer. 

 Skenea serpuloides, Mont. 

 Skip-Jack 



Slugs of United States 

 Solea 



yolecurtus caribaeus, Chemn. 

 Solemya borealis, Totten 



velum, Say 

 Solen ensis, Lin. 

 Spatularia reticulata, Shaw 

 Spinax acanthias, Lin. 

 Squalus fuscus 



macrodon, Mitch. 

 Stickleback, New York 

 Sting-Ray, smooth-tailed 



rough-tailed 

 Storer, D. H., new fishes 



Massachusetts fishes 

 Streptaxis Petitii, Gould 

 Sturgeon, spoonbill 



lake 

 Succinea avara, Say 



campestris, Say 

 ovalis. Say 

 Sun-fish, black 

 Swell-fish 



Sylvia petechia, Wils. 

 Syngnathus Feckianus, Storer 

 viridescens, Dekay 



23 

 32 



34 

 28 

 31 

 338 

 252 

 181 

 362 

 492 

 490 

 491 

 490 

 490 

 492 

 338 

 307 

 163 

 183 

 312 

 313 

 313 

 312 

 21 

 288 



189 

 259 

 290 

 289 



58 



456 



21 



303 



334 

 334 

 334, 4P5 

 239 

 285 

 406 

 282 

 284 



Talpa fusca, Penn. 28 



Tebennophorus, Binney 164 



Carolincnsis, Bosc 171 

 410. 



Tellina sordida, Couth. 317 



Temnodon saltator, Cuv. 261' 



Terebra dislocala, Say 344 



Terebratula caput-serpentis, Lin. 329 



psittacea, Gm. 329 



Teschemacher, J. E., new Rafflesia 63 

 phosphate of uranium 



in tourmaline 35 



Teschemacher, J. E., mineralogical 



notices 499 



Tetraodon mathematicus, Mitch. 183 



turgidus, Mitch. 285 



Thracia truncata, Migh. 38, 315 



Conradi, Couth. 315 



Toad-fish 262 



Tomcod 276 



Trachinotus argenteus, Cuv. 180 



Cumberlandi, Cozzens 181 



Trichiurus argenteus, Shaw 181 



lepturus, Lin. 181 



Trichotropis borealis, Sowb. 342 



costellatus. Couth. 342 



Trochus nodulosus, Gmel. 498 



Trochus occidentalis, Migh. 47, 339 



Troglodytes niger 362, 377 



Trout 272 



common brook 305 



great lake 25 



Trygon bispinosus, Storer 188 



Turbo trochiformis, Dillw. 497 



tuberculatus, Wood 497 



Turkey, ocellated 246 



Turritella costulata, Migh. 60, 340 



reticulata, Migh. 50, 340 



erosa. Couth. 340 



Umbrina nebulosa, 178, 259 



Unio complanatus, Soiand. 324 



ochraceus, Say 324 



radiatus, Gmel. 324 



Uranium, phosphate of 35 



Valvata pupoidea, Gould 337 



Velutina levigata, Lin. 338 



zonata, Gould 333 



Venus fluctuosa, Gould 321 



gemma, Totten 321 



mercenaria, Lin. 320 



notala. Say 320 



Vermiculite 502 



Vitrina prjEstans, Gould 456 



Vomer setapennis, Mitch. 262 



Weak-fish 259 

 Wyman, J., organization of Troglo- 

 dytes niger 362, 377 

 anatomy of Tebennopho- 

 rus Carolinensis 410 

 anatomy of Glandina 

 truncata 416 



Xenolite 



Zygaena malleus, Valenc. 



500 

 185 



