CHOANOPOMA §. 5. CYCLOTOPSIS. 
161 
albidi, ultimus subito descendens, basi planiusculus; apertura 
oblique subhorizontalis, circularis, intus albida; peristoma non 
omnino liberum, duplex, albidum, fusco vix obscure guttatum, 
externum dilatatum, tenue, foliaceum, concentrice striatum, 
juxta insertionem in alam latam, adnatam abiens, internum 
tenue, rotundatum, prominulum, brevissime tubuliforme. — 
Operc. intus subplanatum, medio vix concaviusculum, lute- 
scens, extus cavatum, marginibus anfractuum valde prominen- 
tibus et fere verticaliter elevatis, albidum. — Diam. maj. 12, 
min. vix 10, alt. 5 mill. Apert. 3 mill, longa et lata.“ (C.) 
Choanopoma Moreletianum Crosse in Journ. Conch. XXI. 1873. p. 354; 
XXII. 1874. p. 85. t. 3. f. 3. 3 a. 
Habitat in regione Dominicana insulae Haiti (W. M. Gabb). 
52. Wilhelmi Pfr. (Coll. 47.) III. 110. — Patel Cat. p. 121. — Haiti. 
53. Rosaliae Pfr. (Coll. 48.) III. 111. — Haiti. 
54. Adolfi (Cyclostoma) Pfr. (Coll. 49.) I. 167. II. 102. III. 111. 
— Haiti. 
55. tentorium (Cyclostoma) Pfr. (Coll. 50.) I. 168. II. 102. III. 
111. — Patel Cat. p. 121. — Haiti. 
XXXVI. Cyclotopsis W. T. Blanford. 
Pfr. Mon. Pneum. 1H. p. 111. — Blanford in Ann. and 
Mag. nat. hist. 3d. ser. XIII. 1864. p. 447 ; ibid. 4th. ser. 
III. 1869. p. 342. — Pat$l Catal. 1873. p. 17. 121: genus 
Licineorum. 
Species : 
1. semistriata (Cyclostoma) Sow. (Coll. 1.) I. 22. II. 20 (Cyclotus). 
111. 112. — Blanf. 1. c. 1864. p. 447. — Patel Cat. p. 121. — 
Cyclostoma fasciatum Hutt. — Cyclophorus semistriatus „Pfr.“ Patel 
Cat. p. 119? — India orientalis. 
2. subdiscoidea (Cyclostoma) Sow. I. 31. II. 23 (Cyclotus). III. 
112. — Cyclostoma rusticum Pfr., aratum Bens. — Cyclotus aratus 
Pfr. (Mon. I. 31), Pfeifferi Gray. — India orientalis. 
3. conoidea (Cyclostoma) Pfr. (Coll. 2.) I. 33. II. 22. III. 29 
(Cyclotus). — Blanford in Ann. and Mag. n. h. 4th. ser. III. p. 
342. — Cyclostoma spurcum Sow. — Ins. Sechell., Mauritius. 
11 
