162 CHONDKOPOMA §. 13. 



sinistro incisum et laminam acutam , umbilicum semitegentera 

 formans. — Operc? — Long. 27, diam. 11 mill. Ap. 71/4, 

 c. perist. 12 mill. longa, (Coll. Nr. 480.) 



Cyclostoma echinulatum Wright mss., Gundl. in litt. 

 Chondropoma ecJimuluium Pfr. in Malak. Bl. X. 1863. p. 184. 



— — Pfr. in Novit. concli. I. p. 240. Nr. 344. 



t. 62. f. 6. 7. 



Habitat in parte occidentali insulae Cubae (Wright). 



991. 82. Cli. slniiosnm Wrlglit* 



T. obtecte umbilicata, oblongo-turrita, solidula, liris fili- 

 formibus confertis striisque longitudinalibus confertissimis le- 

 viter decussata, corneo-albida , lineis subinterruptis castaneis 

 cincta; spira reguiariter attenuata, sublate truncata; anfr. superst. 

 5 convexi, ultimus circa umbilicum spiraliter fortius liratus ; 

 apertura verticalis , angulato-ovalis ; perist. late expansum, 

 radiato-plicatum, superne cucuUatum, utroque latere late sinuoso- 

 reflexum, parte reflexa umbilicum obtegens, vix rimam apertam 

 relinquens. — Operc. albidum. — Long. 26, diam. 11 mill. 

 Ap. 8, c. perist. 121/2 mill. longa. (Coll. Nr. 481.) 

 Cyclosioma sinuosujn Wright mss., (jundl. in litt. 

 Chondropoma sinuosum Pfr. in Malak. Bl. X. 1863. p. 185. (cum 



descriptione animalis.) 

 — — Pfr. Novit. conch. I. p. 242. Nr. 346. t. 62. 



f. 10. 11. 

 /?, Testa minore, albescente, sinu peristomatis dextro levi ; long. 17, 

 diam. 7 mill. (Pf: Nov. conch. t. 62. f. 12. 13.) 



Habitat in parte occidentali insulae Cubae. 



992. 83. eii. niars^innBliuiii Oniiiliacli. 



T. subobtecte perforata, ovato-turrita, solida^, liris levibus 

 et pliculis paulo confertioribus subregulariter granulato-decus- 

 sata, vix nitidula, rubello-fulvida ; spira convexo-turrita, sublate 

 truncata; sutura densissime albo-denticulata; anfr. superst. 4 

 parum convexi, ultimus rubicundus, antice albo-marginatus, 

 non solutus ; apertura subverticalis , angulato-ovalis ; perist. 

 album, duplex : internum expansiusculum , externum superne 

 angulatim productum, laterc dcxtro breviter patens , sinistro 

 lamella dilatata perforationem obtegens vel claudens. - — Operc. 

 planuin, fere membranaceum. — Long. 10, diam. 9 mili. 

 Spec. niinimi lono-. 11, dlam. () mi!L ( Coll. Nr. 482.) 



