INDEX 
Vivipara, 207. 
Viviparus, 205, 207, 560, 568. 
Lepidoptera, 502. 
lepsii, Aspatharia, 421. 
Spatha, 421. 
leptalea, Trochozonites, 509. 
leptodonta, Assiminia, 242. 
Syncera, 242. 
Leptopelis, 473, 474. 
Leptospatha, 413, 414, 415, 419, 420, 421, 
423. 
Leptothrix, 529. 
Leroya, 167, 170, 171, 184, 185, 186, 199, 
573. 
leroyi1, Physopsts, 146. 
Plotia, 254. 
lessepsiana, Edgaria, 334. 
Limnea, 108. 
Paramelania, 334. 
letourneuxi, Attherza, 451. 
, Ampullaria, 176. 
Chambardia, 413. 
Cleopatra, 292. 
Eupera, 355, 357. 
Lanistes, 187. 
Limnea, 108. 
Meladomus, 187. 
Physopsis, 147. 
Pils, 176. 
Planorbis, 124. 
Letourneuxiana, 448. 
letourneuxiana, Iridina, 443. 
letourneuxianus, Pliodon, 443. 
leucocephalus, Himantopus, 535. 
leucochilus, Planorbis, 125. 
Leucochloridium, 88. 
leucogaster, Centropus, 477. 
leucolophus, Turacus, 477. 
leucophxata, Dresseina, 455. 
leucophxatus, Mytilopsis, 455. 
leucoraphe, Baizea, 309, 310 (Fig. 61), 
589. 
Ponsonbya, 308, 309. 
Leucosarcia, 475. 
levesquiana, Hautteceuria, 304. 
leviusculus, Alpheus edwardsu var., 21. 
Crangon, 21, 22. 
leyneni, Succinea chudeaui, 602. 
631 
lhotelleriana, Mutela, 429. 
l’hotelleriei, Gundlachia, 150. 
Kineaidella, 150. 
lhotelleri1, Cleopatra, 291. 
Physopsis, 147. 
liberiana, Paludina, 206. 
liberianus, Melampus, 100, 101, (Fig. 
1), 102, 565, 568. 
Viviparus, 206. 
libertensis, Melania, 275. 
Potadoma, 275. 
libertina, Melania, 89, 90, 91, 95, 96. 
libyca, Ampullaria, 183, 187. 
Inbyciana, 183. 
libycus, Lanistes, 183, 186, 187, 190, 191. 
Meladomus, 186, 194. 
liebrechts1, Melania, 259. 
Melanoides, 254, 259, 263, 265, 560, 
568. Pl. XXI, figs. 14-18. 
liederi, Aspatharia kirki var., 421. 
Nodularia, 383. 
Spatha kirki var., 421. 
Unio, 383. 
Limax, 88, 472. 
limbatum, Ptychotrema, 510. 
Limicolaria, 460, 461, 477, 490, 491, 493, 
496, 499, 506, 509, 510, 512, 513, 
514, 515, 516, 518, 519. 
Limicolariopsis, 484, 506, 507, 509, 513. 
Limnexa, 106, 533, 540. 
limnza, Edgaria, 334. 
Edgaria livingstoniana f., 334. 
Paramelania, 334. 
Limnea, 105. 
Limneus, 105, 106. 
Limnocnida, 586, 593. 
Limnopomus, 167, 169, 171. 
Limnotrochus, 71, 249, 299, 300, 301, 318, 
319, 589, 591, 592, 593. 
Limosina, 354, 355. 
linguifera, Gulella, 503, 509. 
Liobocageia, 507. 
liocephala, Bocageia, 510. 
lionepion, Homorus, 509. 
Lioplacine, 202. 
Lioplax, 299. 
lirata, Physa, 136. 
Physa, 136. 
