INDICE ALFABETICO 217 



Helix, a Pag- 5^ 



Helix aciileata, 3Iuller ^^ 



— acuta, Milller H"^ 



— albescenSy Adami 120 



— algira^ Linneo 56 



— aperta, Bom H^ 



— apicina, Lamarck 106 



— — Yar. Requieni, Moquin-Tandon . . . 106 



— apiculus, Rossmiissler HI 



_ Aradasii, Kohelt 101 



— aspersa, Mailer 118 



— Baliiiei, Potiez et Micìuiud 60 



— harhara, Bourguignat 113 



— hidens, MUller 143 



— hif asciata^ Pulteney 11"! 



— hilahiatcu Olivi 66 



— bldimoideS, Moquin-Tandon 113 



— Carsoliana^ Rossmiissler 117 



— cartliiisiaua. Mailer ^2 



— Carthusianella, Drapamaud 72 



— ceUaria, Mailer 43 



— Cenisiaj Charpentìer 106 



— cincta, Mùller 120 



_ _ Var. Calabrica, Kobelt 120 



— ciiictella, Drapamaud 67 



— conica, Drapamaud IH 



— coiioidea, Drapamaud 112 



— cousoiia, Ziegler 68 



— COiispiircata, Drapamaud 105 



— cri/sfalli ila ^ Milller 49 



— Cumia'y Calcara IH 



— decollata, Linneo • 128 



— derugata, Férussac 143 



