416 OTOPOMA $8.3. 4. CYCLOSTOMUS $. 1—3. 
S. 3. 
8. Philippianum P fr. — Operculum testaceum, solidum, squalide cine- 
reum, centro concaviusculum; anfr. 4— 5 fortiter impressi, nucleo 
subceentrali. — Madagascar. (JMorelet in Journ. Conch. XXIV. 1876. 
p. 89.) — Otopoma philippinarum ,Schauf. in Cat. Pàt. p. 95. 
9. Coquandianum Petit. —  Opereulum Otopomorum: JMorelet in 
Journ. Conch. XXIV. 1876. p. 90. — Madagascar. 
US 
18. multilineatum Jay.— Cyclostomus flexilabrum Schauf.in Cat. Pàt. p. 95. 
XLII. Cyelostomus Montfort, 
(p. 169.) 
UNE 
7. Deshayesianus Pet. — Cyclostoma gratum. Fér. 
Su 
23a. C. defloratus Morelet. 
,l. umbilieata, turbinata, tenuis, minute striata et liris 
confertis, spiralibus omnino praeter apicem sculpta, albida, 
subdiaphana; anfr. 4!/, convexi, 2 ulümi rapide crescentes, 
ultimus carinis 2 filaribus, infera prominentiore, cingulatus; 
sutura distanter fimbriata; umbilicus angustus, pervius; aper- 
tura subcircularis; perist. continuum, breviter expansum, pone 
carinam angulare. — Diam. maj. 16, min. 15, altit. 14 mill.* (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; JMorelet in Journ. Conch. XXIV. 1876. 
p. 88. 
Eu 
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.) 
