530 
Smittia ventricosa, Hass., mentioned, 89, 
90. 
, var., 89, 100, fig. 105. 
Spaniomys, Ameghino, 286. 
riparius, Ameghino, upper molar 
of, 290. : 
Spergo, Dall, 456. 
glandiniformis, Dadi, mentioned, 
456. 
Spermiducal Glands, &c., in Australian 
Farth-worms, by Miss G. Sweet, 109- 
NBS). 
Spermophilus, Cuv., incisors in, 279. 
citillus, Linn., mentioned, 278. 
leptodactylus, Lichtenstein, men- 
tioned, 278. 
Spherastrum, Greeff, 338. 
conglobatum, Greeff, 338. 
Fockei, Archer, 338. 
Spheroidina dehiscens, Parker § Jones, 
404, 415. 
Spheroma serratum, Fabr., 296. 
Spheromide, 296. 
Sphagnum, Dillen., 309, 315, 821-825, 
328, 339. 
cuspidatum, Hhrh., 338. 
Sphenoderia, Schlumberger, 328. 
Jjissirostris, Penard, 329. 
lenta, Schlumb., 328, 329. 
——, yar. fissirostra, 
329. 
Spirillina, Lhrenb., 10, 164, 188. 
decorata, Brady, 410. 
, var. unilatera *, 
405, 410, 417. 
inequalis, Brady, 10, 11, 382, 
404. 
limbata, Brady, 11, 404. 
, var. denticulata, Brady, 11. 
spinigera * , Chapm., 10, 188, 208, 
210, 382, 404. 
tuberculata, Brady, 10, 11. 
tuberculato-limbata * , Chapm., 11, 
188, 208, 404. 
vivipara, Hhrenb., 382, 404. 
Spirillinine, 10, 188. 
Spirolina, Lam., mentioned, 3. 
agglutinans, VOrb., 28. 
—— (Spirolinites) cylindracea, Lam., 
180. 
Spiroloculina, d’ Orb., 164, 170, 175. 
acutimargo, Brady, 172, 206, 381, 
398. 
Penard, 
Chapm., 
antillarum, d’Orb., 171, 206, 381, - 
386, 398. 
asperula, Karrer, 398. 
canaliculata, d’ Orb., 381, 413. 
orenata, Karrer, 381, 398. 
excavata, @’Orb., 170, 171, 206, 
398. 
foveolata, Egger, 171. 
INDEX. 
Spiroloculina fragillissima, Brady, 598. 
grata, Terquem, 171, 206, 381, 386, 
398. 
impressa, Terquem, 170, 171, 398, 
408. 
lamella, Egger, 171. 
limbata, @ Orb., 398. 
—~, Brady, var., 408. 
nitida, @’ Orb., 171, 381, 386, 398. 
, var. foveolata, Egger, 171, 
206, 210, 381, 386, 398. 
parvula * , Chapm., 398, 408, 416. 
planulata, Lam., 171. 
robusta, Brady, 170, 206, 398. 
tenuiseptata, Brady, 172, 206, 398. 
tortuosa * , Chapm., 171, 206, 210. 
Steatornis, Humb., 354. 
caripensis, Humb., 357. 
Stichomys, Ameghino, 286. 
constans, Ameghino, upper molar 
of, 290. 
Strombide, 437. 
Strombus, Zinn., mentioned, 440. 
Struthio, Zinn., mentioned, 347. 
Syleus, Zhor., mentioned, 505. 
niger, C. L. Koch (India), 468. 
Syllis Armandi, Claparéde, 105. 
incisa, Fabr., 106. 
prolifera, Krohn, 105. 
vivipara, Krohn, 105. 
Syllis vivipara, Krohn, Observations on, 
by E. 8. Goodrich, 105-108. 
Synchelidium haplocheles, Grube, 303. 
Systenocentrus, Szm., mentioned, 505. 
quinquedentatus, Sim. (Cambodja), 
467. 
Sweet, Miss G., On the Structure of the 
Spermiducal Glands and Associated 
Parts in Australian Farthworms 
109-139. 
Talpa, Linn., mentioned, 445, 447, 448. 
Tanganyika Gastropods Chytra and 
Limnotrochus, On the Structure and 
Affinities of the, by Lettice Digby, 
434-449, 
Tarsonemus, Can. Fanz., 375. 
Temora dubia, Lubbock, 306. 
Testacea, 312. 
Testes and Sperm-sacs of Australian 
Harthworms (Sweet), 125. 
Tetrapteryx, Thunb., 356. 
paradisea, Licht., 350, 357. 
Textularia, Defrance, 163, 164, 184. 
agglutinans, d Orb., 401. 
, var. porrecta, Brady, 401. 
concava, Karrer, 401. 
conica, d’Orb., 30, 185, 207, 382, 
401. 
crispata, Brady, 401. 
