134 CYCLOSTOMUS §. 10. 11. 



breviter solutus; apertura subverticalls, subcircularis; perist, 

 duplex: internum expansiusculum, externum patcns, concen- 

 trice striatum , superne et latere sinistro subangulatim pro- 

 cluctum. — Operc, testaceum , nucleo subcentrali. — Long. 

 8%, diam. 4 mill. (Coll. Nr. 355.) 



Cyclostoma Rollei Wcinl in Malak. Bl. IX. 1862. p. 89. 



Cycloslomiis Rollei Pfr. ibid. p. 94. 



/9, Testaminore, albida, lineis rufis interruptis cincta, perist. rufo-radiato. 

 Long. 6-/3, diam. S*/^ mill. 



Habitat in insula Plaiti. 



§. 11. 



831. 109. Rangelinus Poey. (Coll. 356. — Cyclosioma 



Reeve t. 12. f. 75. — Cuba.) Pneum. II. p. 126. 



832. 110. C. Habiclii Weinland. 



T. subperforata, ovato-turrita, truncata, solida, liris spira- 

 libus confertis costulisque confertioribus illas transgredientibus 

 subregulariter reticulata, carneo-albida unicolor vel lineolis 

 rufulis interruptis cincta; spira ventrosa , sublate truncata; 

 sutura profunda, minute denticulata ; anfr. superst. 4 convexi, 

 ultimus rotundatus, non solutus; apertura verticalis, angulato- 

 ovalis; perist. duplex : internum vix porrectum, expansiuscu- 

 lum, externum undique horizontaliter late expansum, concen- 

 trice striatulum , margine subundulatum, Operc. testaceum, 

 nucleo excentrico. — Long. 21 — 24, diam. 11 ^o — 13 mill. 

 Ap. 7i/.> — 81/0 mill. longa, limbi expansi lat, 2i/o'mill. (Coll. 

 Nr. 357") 



Cyclosloma Habichi Weinl. in Malak. Bl. IX. 1862. p. 86. 



Cycloslomus Hubichi Pfr. ibid. p. 92. 



Chondropoma Habichii Rceve Concli. ic. sp. 6. t. 1. 

 Habitat in insula Haiti. 



833. 111. rctrorsus C. B. A dam s. (Coll. 358. — Cyclo- 



stoma Reeve t. 13. f 81. — Jamaica.) . . Pneum. II. p. 126. 



834. 112. fallax Pfr. (Coll. 359. — Cyclostoma Reeve 



t. 12, f. 71. — St. Croix.) - - - 126. 



835. 113. C Amiiiensis Pfr. 



T. subperforata, ovuto-turrita, solida, liris spiralibus striis- 



