416 
OTOPOMA §. 3. 4. CYCLOSTOMUS §. 1—3. 
§. 3 . 
8. Philippianum Pfr. — Operculum testaceum, solidum, squalide cine- 
reum, centro concaviusculum; anfr. 4 — 5 fortiter impressi, nucleo 
subcentrali. — Madagascar. ( Morelet in Journ. Conch. XXIY. 1876. 
p. 89.) — Otopoma philippinarum Schauf. in Cat. Pat. p. 95. 
9. Coquandianum Petit. — Operculum Otopomorum: Morelet in 
Journ. Conch. XXIV. 1876. p. 90. — Madagascar. 
§• 4 . 
18. multilineatumJay. — Cyclostomus flexilabrum Schauf. in Cat. Pat. p. 95. 
XLII. Cyclostomus Montfort. 
(p. 169.) 
§• 1 . 
7. Deshayesianus Pet. — Cyclostoma gratum F6r. 
§. 2 . 
23 a. C. defloratus Morelet. f 
„T. umbilicata, turbinata, tenuis, minute striata et liris 
confertis, spiralibus omnino praeter apicem sculpta, albida, 
subdiaphana; anfr. 4 1 / 2 convexi, 2 ultimi rapide crescentes, 
ultimus car inis 2 filaribus, inf era prominentiore, cingulatus; 
sutura distanter fimbriata; umbilicus angustus, pervius; aper- 
tura subcircularis ; perist. continuum, breviter expansum, pone 
car inam angular e. — Diam. maj. 16, min. 13, altit. 14 mill. 44 (M.) 
Cyclostoma defloratum Morelet in Journ. Conch. XXIV. 1876. p. 88. t. 3. f. 3. 
Testae subfossiles lectae in insula Bourbon (Dupont). 
Obs. Affinis C. carinato Born , sed minor, spira minus elongata, pro- 
minentia umbilicalis nulla, etc. 
* 
30. Kraussianus Pfr. — Operculum testaceum, planulatum, sordide 
album vel griseum, 4-spirale, anfr. marginibus saepe fimbriatis, nu- 
cleo corneo, subcentrali: Morelet in Journ. Conch. XXIV. 1876. 
p. 88. 
§. 3. 
34. Boivini Pfr. — Operculum testaceum, planum, albido- griseum, di- 
stinctius 4-spiratum, nucleo corneo, subcentrali; diam. max. 29 — 36 
mill.; carina peripherialis interdum duplex. (Morelet in Journ. Conch. 
XXIV. 1876. p. 88.) 
