GYLINDRELLA §. 4. 5. 567 



timus aDgustior, non solutus, basi crisla compressa, obtusa 

 munitus; apertura vix obliqua, subcircularis, ad cristam sub- 

 canaliculata; perist. album, breviter expanso-reflexum, superne 

 interruptum. — Long. 14— ISy^, diam. 5 mill. Ap. 47^ mill. 

 longa et lata. (Coil. Nr. 7.) 



Cylindrella Adamsiana Pfr. in Proc. Zool. Soc 1850. 

 Habitat in insula Haiti (Salle). 



15. C. puncturata Pfr. 



T. breviter rimata, pupaeformis, subcylindiacea, sursum 

 attenuata, truncata, solidula, griseo-albida, nitidula, punctis 

 impressis corneis dense obsita; sutura vix impressa, nodis 

 transverse oblongis candidis confertis ornata ; anfr-. superst. 9 

 plani, ultimus angustior, antice subascendens, non solutus, ru- 

 guloso-strialus, basi carina funiformi munitus; apertura obli- 

 qua, subcircularis, transverse subdilatata; perist. album, ex- 

 pansum, reflexiusculum, superne interruptum, mai"ginibus ap- 

 proximatis. — Long. 18, diam. medio eVg mill. Ap. c. perist. 

 4^2 n^il'- Jonga, 5 lata. (Goll. Nr. 8.)^ 



Cylindrella puncturata Pfr. in Pioc. Zool. Soc 185'2. 

 Habitat in insula Haiti (Salie). 



16. C. malleata Pfr. 

 T. breviter rimata, subcylindracea, sursum attenuata, trun- 

 cata , solidula, minute malleato-punctata, alba; sutura levissime 

 crenulata; anfr. superst. 10 planiusculi, supremi pallide carnei, 

 striati, sequentes subaequales, ultimus angustior, basi carina 

 compressa funiformi munitus, antice vix solutus; apertura vix 

 obliqua, subrotunda, basi canaiiculata; perist. continuum, al- 

 bum, undique expansiusculum et reflexum. — Long. 31, diam. 

 8 mill. Ap. c. perist. 7 mill. longa. (Mus. Guming. ) 



Cylindrella malleata Pfr. in Proc. Zool. Soc. -1852. 

 Habitat in insula Haiti (Salle). 



17. decoUata Nyst. (Coll. 9. — Thaumasia Alb. 



p. 207.) Mon. II. p. 368. 



18. nobilior Adams. (Coll. 10. — C. Binncyana Ad. , 



Pfr. Mon. N. 13. — Thaiimasia Alb. p. 207.). . - .- - 373. 



19. cylindrus Chemn. (CoU. li. — Desli. in Fer. 



hist. II. p. 224. N. 3. t. 164. f 1—3. — Thau- 



masia Alb. p. 207.) - - - 370. 



p. Vinoso-rubra, apertura interdum majore: 



Pupa rosea Adams in Proc. Bost. Soo. II. (1846) p. 102*). 



•) P. cylindro Desh. affinis, sed testa rosacea, costulis parvulis di 

 stantibus ornato. (Adams 1. c. ) 



