410 LEPTOPOMA. MEGALOMASTOMA. 
Cyclophorus White? (Ditropis) .Braz. in Proc. Zool. Soc. 1874. p. 669. t. 
83. f. 5—7. 
Habitat Fitzroy Island Australiae. 
XXV. Leptopoma Pír. 
(p 127) 
SUE 
3. latelimbatum Pfr. — Synon. Zeptopoma distinguendum .Dohrn mss. 
olim, Püte! Cat. p. 120. 
10. semiclausum Pfr. — .Hanl. & Theob. Conch. Ind. t. 6. f. 2. 
8:9. 
24. immaculatum Chemn. — Turbo marginellus Gmel., laevis Wood. — 
Cyclostoma  Azaolanum Sow. olim. 
36. aspirans Bens. — Conch. Ind. t. 6. f. 4. 
38. apicatum Bens. — Conch. Ind. t. 142. f. 1. 
8.5; 
44. cybeus Bens. — Conch. Ind. t. 6. f. 1. 
Sua 
60. elatum Pfr. — Conch. Ind. t. 142. f. 2. 
XXVI.  Megalomastoma Guilding. 
(p. 135.) 
abad 
l. eroceum Sow. — ,Operculum ceorneum, tenue, planulatum, acute 
ovale, rubellum; anfr. 4 subprominuli, nucleo centrali, homogeneo. 
— Madagascar (non ins. Mauritius). JMorelet in Journ. Conch. 
XXIV. 1876. p. 90. 
