420 
Tafel LIIL 
Fig. 1. LimnaeuB bulimoides Lea p. 387. — 2. Amphipeplea Queenslandica Cles. p. 
405. — 3. Lim. Traskii Tryon p. 386, — 4. L. Sumassi Tryon p. 387. — 5. L. Burnetti 
Aid. p. 406. — 6, Lim. pervia Mte. p. 388. — 7. Lim. proximus Lea p. 389. — 8. Lim. 
tauricuB Cles. p. 386. — 9. Lim. rubellus Cles. p. 397. — 10. Lim. Heydeni Lea p. 390. — 
11. Lim. auriforrais Cles. p. 391. — 12. Lim. Atkinensia Dali. p. 390. 
Tafel LIV. 
Fig. 1. Physa Guerini Mitre p. 354. — 2. Physa Mariei Cros. p. 372. — 3. Pb. chi- 
leneis Cles. p. 369. — 4. Ph. Mozambiquensis Cles. p. 366. — 5. Ph. Meneghiniana Paul, 
p. 467. — 6. Ph. contortula Cles. p. 369. — 7. Ph. Novae-Seelandiae Cles. p. 372. — 
8. Ph. saeprusana Paul p. 368. — 9. Ph. Hartmanni Cles. p. 371. — 10. Ph. mediana Fer. 
p. 370. — 11. Ph. Tapparoniana Paul. p. 368. — 12. Ph. Kreftii Cles. p. 370. 
Tafel LV. 
Fig. 1 — 4, Limnaeus plicatulus Bns. p. 404. — 5. Lim. Möllendorfianus Cles. p. 394. 
— 6. Lim. Chefouensis Cles. p. 391. — 7. Lim. Bocageanus Mor. p. 393, — 8, Lim. Kar- 
pinskii Siem. p. 395. — 9. Lim. hians Sw. p. 392. — 10. Lim. Heudei Cles. p. 394. — 
11. Lim. ßenguelensis Mor. p. 393. — 12. Lim. javaniea Mouss. p. 392, — Lim. stagnalis 
T. bottnicus Cles. p. 398. 
