568 CYLINDRELLA §. 5. 



Cylindrella rosea var. magna et major Adams Contr. to Conch. p. 2 1 . 

 — — Desh. 1. c. p. 225. N. 4. t. 164. f. 4—6. Nec Pfr. 



y. Minor, isabellina; long. 21, diam. 7 mill. (Mus. Cuming. ) 

 §. Gracilior: 



Cylindrella procera Adams Contr. to Conch. N. 7. p. 102. 



20. C zonata Adams. ^ 



T. robusta, truncata, superne curvilinearis, a medio cy- 

 Jindrica, oblique confertim subtilissime striata, sericea, coc- 

 cinea, brunneo vel purpureo tincta, ad suturam albo-zonata ; 

 anfr. superst. 8, modice convexi, inferne submarginati; aper- 

 tura similis C. roseae, sed in parte inferiore lateris sinistri 

 ma^is dilatata, iabro minus expanso. — Long. 1,18; lat. 0,41 

 poll. (Ad.) 



Cylindrella zonata Ada^ns Gontr. to Conch. N. 9. p. 161. 



Habitat in insula Jamaica. 



* 



21. sanguinea Pfr. (Coll. 12. — Thaumasia J/6. p. 



207. — Cyl. carnea Adams Cat. 1847.) Mon. II. p. 371. 



22. C. monilifera Pfr. 



T. subrimata, oblonga, solidula, truncata, confertissime et 

 arcuatim costulato-striata, opaca, sordide albida; sutura im- 

 pressa, nodulis albis subdistantibus notata; anfr. superst. 9 

 convexi, ullimus non solutus, basi subacute carinatus; aper- 

 tura obliqua, subcircularis, ad carinam canaliculata; perist. 

 album, reflexiusculo-expansum, superne appressum. — Long. 

 19, diam. supra medium 6 milL Ap. c. perist. oblique 5 mill. 

 looga, 41/2 lata. ( CoH. Nr. 13.) 



Cylindrella monilifera Pfr. in Zeilschr. f. Malak. 1850. p. 74. 

 Habitat in insuia Haiti (Salle). 



23. Sowerbyana Pfr. (Gongylostoma Alb. p. 204.) Mon. II. p. 372. 



24. C. tomacella Morelet. 



T. rimata , subperforata , ventroso-turrita , truncata , tenui- 

 uscula , conferte et arcuatim costulato-striata , vix sericea , fusco- 

 corneaj anfr. superst. 13 subaequales, vix convexiusculi, ulti- 

 mus infra penultimum paulo recedens, antrorsum breviter pro- 

 tractus, dorso et basi compressus, medio filocinctus; apertura 

 subobiiqua, irregulariter triangulari-ovalis, intus carnea; perist. 

 continuum, expansum, reflexum, margine parietali declivi, cum 

 sinistro dilatato angulum formante. — Long. 34, diam. 10 mill. 

 Ap. c. perist. 7 milL ionga, 6 lata. (Coll. Nr. i4.) 



Cylindrella tomacella Morelet Test. noviss. L p. 10. N. \\. 



