22 
CYCLOTUS §. 3. 
132. 
133. 
134. 
135. 
41. varians C. B. Ad. (Coll. 20. — - Reeve t. 3. 
f. 12. t. 7. f. 36. — Jamaica.) Pneum. II. p. 19. 
O b s. Quoad operculum C. rnrianli afPiues describuntur species se- 
quentes : 
42. C. c©i*»*Mi;atlor Ciiltty. f 
T. perclepresso-turbinata, sub epidermide laete fiisca vivide 
rufa ; spira convexa, perdepressa; anfr. fere 5 rotundati , 2 
priini subtiliter striati, sequentes rugis antrorsum descendentibus 
regulariter sculpti, ultimus antrorsum magis irregulariter et 
levius corrugatus , intra carinam urnbilicalem distinctam sub- 
tiliter striatus ; apertura rotundata, superne leviter subangularis; 
perist. latere dextro subreflexum, superne interdum duplicatum, 
latere sinistro incrassatum et breviter solutum ; umbilicus am- 
plus. — x4.lt. 0, 7, lat. max. 0, 98, min. 0, 84 poll. (Ch.) 
Cyclotus corrugatior Chitfij in Proc. Zool. Soc. 1857. p. 150. 
Habitat „Gutter’s Hill“ insulae Jamaicae. 
43. C. geaiaiiia Ciaitty. -f 
T. perdepresso-turbinata, sub epidermide laete fusca coe- 
rulescenti-albida ; spira convexa, perdepressa; anfr. 4 b '2 > 
tundati, medii fortiter corrugati, interdum cum fossulis dia- 
gonalibus sagittaeformibus , ultimus perdepressus ; umbilicus 
latus; Carina umbilicalis fere obsoleta; apertura late expansa, 
praesertim latere dextro et inferne, superne leviter angularis ; 
perist. ad dextram expansum, latere sinistro distincte solutum. 
— Alt 0, 41, lat. max. 0^ 6(3, min. 0, 5l poll. (Ch.) 
Cyclotus gemma Chiity in Proc. Zool. Soc. 1857. p. 150. 
Habitat „New Hope‘‘ insulae Jamaicae. 
44. C. -J* 
T. depresso-turbinata, sub epidermide laete fusca alba; 
spira convexa, modice elevata; anfr. 43/^, rotundati, sculpti 
similiter ac C. corrugatior, sed rugis anfractus ultimi ziczac- 
formibus et tota basi subtiliter rugata; umbilicus angustus; 
apertura subcircularis, ad latus sinistrum subdilatata; perist. 
leviter sinuatum. — Alt. 0,6, lat. max. 0,75, min. 0,58 
poll. (Ch.) 
Cyclotus zigzag Chitty in Proc. Zool. Soc. 1857. p. 150. 
Habitat „Trelavvny“ insulae Jamaicae. 
