VERTIGO. 397 



p. EDENTULA 6, Turt. -= VERTIGO EDENfULA, var. /3 elongata. 



P. GERMANICA, Lam. = BVLÏMVS OBTUSUS, L. PfeilT. 



P. GOODAILLI B, cristallina, Dup. = BULIMUS MENKEANUS, var. y erystalliiius. 



P. GOODALLII. Micli. = BULIMUS ME^'KEAS'US. 



P. INORNATA, Micli. = XEIITIGO COLUMELLA, var. (î inornata. 



p. LUNATICA, Crist. et Jan. = BULIMUS NISO, var. |î eyliiidriciis. 



P. MENKEANA, C. Pfeiff. = BULIMUS MENKEANUS. 



P. MINUTA, Stud. = VERTIGO MUSCORUM. 



P. MINUTISSIMA, Hait. = VERTIGO MUSCORUM. 



P. MOULINSIANA, Dup. = VERTIGO MOULINSIANA. 



P. MUSCORUM, Drap. = VERTIGO MUSCORUM. 



P. NANA, Dcsh. = VERTIGO PLICATA, \ar. [i naiia. 



P. NISO, Dup. = BULIMUS NISO. 



P. NOr.MALlS, Menke. = BULIMUS PUPA, Brug. 



P. OBTUSA, Drap. = BULIMUS OBTUSUS, L. Pfeiff. 



P. PAPILLARIS, Drap. = CLAUSILIA BIDENS. 



P. PLICATA, Drap. = CL.\USILIA PLIC.\TA. 



P. PLICATULA, Drap. =• CLAUSILIA PLIC.iTULA. 



P. PRIMITIVA, Menke. = BULIMUS PUPA, Brug. 



P. PUSILLA, L. Pfeiff. = VERTIGO FUSILLA. 



P. PYGM.EA, Drap. = VERTIGO PYGM.iiA. 



P. QUADPJDENS, Drap. = BULIMUS QUADRIDEXS. 



P. QUADRIDENS, var. donnât:., Req. = BULIMUS QUADRIDENS. var. y elonga(u<«. 



P. QUADRIDENS, var. major, Blai.n. = BULIMUS QU.WRIDENS, var. S major. 



P. RINGENS, Jeffr. ■-= VERTIGO .\NGLICA. 



P. RUGOSA, Drap. = CLAUSILIA PERVERSA. 



P. RUGOSA c, Drap. = CLAUSILIA P.iRVULA. 



P. SEDUCTILIS, Ziegl. = BULIMUS MSO. 



P. SEDUCTILIS. var. cjUndrica, Rossm. -- BULIMUS NISO, \iv. Ç> oylindrious 



P. SEXDENTATA, Flem. = VERTIGO .\NTlVERTIGO. 



P. TRIDENS, Drap. — BULIMUS TRIDESS. 



P. TRIDENS, Gray. = BULIMUS MENKE.XNUS. 



P- TRIDENS, a major, Menke -= BULIMUS TRIDENS, a major. 



P. TRIDENS, b minor, Menke = BULIMUS TRIDESS, var. y mînor. 



P. TRIDENS, var. cxîmia, Ro^sni. := BULIMUS TRIDENS, var |3 eximius. 



P. TRIDENTATA, Brard. = BULIMUS TRIDENS. 



P. VENETZII, L. Pfeiff. = VERTIGO PLICATA. 



P. VENTRICOSA, Drap. = CLAUSILIA VENTRICOSA. 



P. VENTRICOSA b, Drap. = CHUSILIA VENTRICOSA, var. y Draparnau»!!. 



P. VERTIGO, Drap. = VERTIGO PUSILLA. 



Genke Xll. -VERTIGO.- VERTIGO. 



Vertigo, Mûll., Verm. hist., Il, 1774, p. 24. — Pcpa (parlim), Drap., Tahl. Moll., 1801, p. 32, 

 56. — Hélix, sousgeiirc Isthmia, Gray, Nal. arrang. Moll., in Med. repos., 1821, XV, 

 p. 239. - Jaminia (parlim), Risso, Hist. nat. Europe mérid., 1826, IV, p. 88. - Stomodonta 

 (partim), Merm., Moll. Pijrén.-Occid., 1843, p. 54. 



Animal court, pouvant être contenu tout entier dans sa coquille. — 

 Collier étroit. — Tenlamles, 2, cylindriques, à peine renflés au sommet, 

 médiocres. -iWc/ion-e faiblement arquée, sans stries verticales et sans 

 denticules mar^-inalcs. — Pte^^ raccourci. — On^ce respiratoire du côté 



