INDEX. 521 
Hippolyte gracilis, Hel/er, 292. 
varians, Leach, 292. 
viridis, O¢to, 292. 
Hipponycidee, 437. 
Hipponyx conieus, Schumacher, men- 
tioned, 435. 
Hippothoa, Zam, mentioned, 50. 
divaricata, Zam., mentioned, 70. 
expansa, Dawson, 69 ; mentioned, 99. 
expansa, Hincks, 69. 
hyalina, Linn., 70; mentioned, 48, 
99. 
rugosa, Stimps., 59. 
Hornera, Lam., mentioned, 89. 
lichenoides, Pont., mentioned, 49, 
62, 63. 
Hyale aquilina, Della Valle, 299. 
pontica, Rathke, 298. 
Prevostii, W/.-Edw., 299. 
Hyalodiscus rubicundus, Hertwig & 
Lesser, 334. 
Hyalolampe fenestrata, Greeff, 339. 
Hyalosphenia, Stein, 325, 330. 
euneata, Stez2, 325, 342. 
elegans, Leidy, 325. 
lata, Schulze, 325. 
Hydra, Linn., 228. 
Hydrocherus, 285. 
Hyperammina, Brad, 182. 
ramosa, Brady, 182, 207. 
Hyperiidea, 298. 
Hypsibunus, Zhor., 474; mentioned, 
483. 
diadematus, Thor., mentioned, 474. 
vigilans*, C. With, 475; men- 
tioned, 468, 472, 474. 
Hyssura, Norm. & Stebbing, 295. 
producta, Norm. § Stebbing, men- | 
tioned, 296. 
spinieauda, Walker *, 295; men- 
tioned, 307. 
Hystricidae, 286. 
Hystricomorpha, cheek-teeth of, 283. 
Hystrix leucura, Sykes, premolar of, 
283, 286; upper molar of, 290. 
Idmonea atlantica, Forbes. mentioned, | 
50. 
Involutina, Terquem, 29. 
conica, Schlumberger, 30, fig. 32. 
Jonesi, Terquem 4 Piette, 29. 
Remesiana * , Chapm., 29, fig. 32. 
Iphimedia minuta, Sars, 303. 
Iphimedidze, 303. 
Iphinoé serrata, Norm., 294. 
Tsoétes, Linn., 312, 331, 359, 341. 
Isopoda, Latr., 295. 
Jeropsis Dollfusi, Norm., 296. 
Janiride, 296. 
Kinetoskias arborescens, Kor. § Dan., 
mentioned, 58. 
eyathus, W. Thoms., mentioned, 
49. 
Krithe, Brady, Crosskey § Robertson, 
427. 
producta, Brady, 427. 
tumida, Brady, 427. 
Lagena acuticosta, Reuss, 402. 
lagenoides, V2Ul., 402. 
radiato-marginata, Parker § Jones, 
402. 
spiralis, Brady, 402. 
striata, @’ Orb., 402. 
Lagenide, 30, 187. 
Lagenipora, Hincks, mentioned, 93. 
Lasius niger, Fabr., 370. 
Lecquereusia, Schlumberger, 321. 
Jurassica, Schlumberger, 321. 
spiralis, Blochmann, 321. 
Lecythium hyalinum, Hertwig & Lesser, 
dol. 
Leieschara coarcta, Sars, 68. 
crustacea, Levinsen, 64. 
subgracilis, Levinser, mentioned, 
45, 
Lemna minor, Linn., 331, 333. 
Lenticulites rotulata, Lam., 32. 
Lepralia, Johnst., 71, 87, 93. 
borealis * , Waters, 73; mentioned, 
66, 99. 
cervicornis, Smitt, 78. 
cruenta, Norm.,73; mentioned, 74, 
13599: 
elegantula, Levinsen, 81. 
eliminata, Waters, mentioned, 92. 
foliacea, H//. §: So/., mentioned, 66, 
76, 83. 
hippopus, Smitt, 75; mentioned, 
99; 102: 
incisa, Busk, mentioned, 75. 
Jeffreysii, Norman, 88. 
margaritifera, Quoy §° Gatm., men- 
tioned, 83, 85. 
megastoma, Bush, mentioned, 75. 
plana, Dawson, 65. 
porifera, Smitt, '75, 99, 101. 
porifera, Hincks, 75. 
sincera, Smitt, 72, 99. 
Smitti, Kirchenp., 66. 
spatulifera, Smitt, 87. 
trispinosa, Johnst., 
88. 
tubulosa, Norm., 86. 
vitrea, Lorenz, mentioned, 75. 
Leptocheirus guttatus, Grube, 805. 
Leptochlamys*, West, 325, 326. 
ampullacea * , West, 325, 342. 
Leptomysis apiops, Sars, 294. 
var. Hincks, 
