INDEX 619 
Lanistes ovum, 195, 196, 197, 198, 
568. 
Pseudoglessula, 512. 
Viviparus unicolor var., 206. 
Vivipara unicolor var., 206. 
elatus, Bulimus neumanni var., 216. 
elegans, Celatura, 380, 400, 401, 560, 
561, 562, 569. Pl. XXXII, figs. 
5-6; PL XMKIL, fig, 4: 
Limicolaria, 512. 
Nodularia, 400. 
Nyassia, 255. 
Potamias, 531. 
Sarothrura, 476. 
Streptostele, 517. 
Unio, 401. 
Zairia, 399, 400. 
Eleocharis, 90. 
Eleusine, 476. 
elgonensis, Trachylenus purpuratus, 478. 
ellenbergeri, Nodularia, 380. 
elliptica, Aitheria, 449, 450, 451. 
Etheria, 358, 447, 448, 449, 453, 
455, 557, 569, 597. Pl. XLVI, 
figs. 1-la; Pl. XXX, figs. 2-2a. 
ellipticus, Lanistes, 194, 198, 556, 568, 
587. Pl: XVII, fig. & 
Ellobiide, 99. 
elmeteitensis, Limneza, 109. 
Lymnea, 109. 
Elona, 214. 
elongata, Brazzxa, 426. 
Burtonia, 445. 
Edgaria, 333, 334. 
Grandidieria, 397, 588. 
Iridina, 443. 
Iridina, 440. 
Marinula, 104. 
Nodularia parreyssi var., 385: 
Paramelania, 334. 
Pliodon giraudt mut., 442. 
Spekia zonata, var., 316. 
Unio hauttecceuri mut., 382. 
Unio lacoini var., 383. 
elongatus, Pliodon, 443. 
Emberiza, 474. 
emicans, Planorbis, 129. 
Segmentina, 129. 
emint, Ampullaria ovata var., 182. 
Burtoa nilotica, 512. 
ee 298. 
Mutela, 429, 4385, 436, 576. PI. 
XLII, figs. 2-2a. 
Mutela nilotica var., 435. 
Nodularia, 380. 
Pachylabra ovata var., 182. 
Pila ovata var., 182, 577. 
Turacus schiitti, 477. 
Unio, 380. 
Ena, 601. 
endemicus, Clonorchis, 89. 
Endodontide, 484, 485, 486, 519. 
Engleri, Cyathea, 508. 
Enide, 468, 484, 485, 491, 507, 599. 
Enocephalus, 455. 
episema, Nyassella, 255. 
Epistylis, 533. 
equeefensis, Gundlachia, 150, 156. 
Kineaidella, 150. 
equilatera, Galateia cumingii var., 362s 
erectus, Limnzxus natalensis var., 111. 
Erica, 510, 514. 
Ericacee, 510. 
ericetorum, Helix, 470. 
Erici-Rosenii, Senecio, 511, 514. 
Erinaceus, 479. 
Eriocaulonaceer, 542. 
Eriocheir, 91. 
erlangert, Nodularia, 380. 
Unio, 380. 
erythrea, Hydrobia, 222. 
Paludestrina, 222. 
erythreus, Melampus, 100. 
Erythrina, 508. 
erythrostoma, Ampullarta, 1823 
Pachylabra, 182. 
essoénsis, Nodularia, 381. 
Unio, 381, 406. 
Ktherea, 448. 
Etheria, 71, 296, 355, 358, 447, 448 (Map 
6), 5238, 524, 540, 557, 569, 597. 
etheriarum, Eupera mediafricana, 
75, 355, 357 (Fig. 80b-d), 358, 
453, 569. 
Etheriide, 71, 336, 337, 354, 447, 528, 
545, 546, 557, 599, 600. 
