TABLE DES MATIÈRES 



NTRODUCTION V-IX 



GASTEHOPODA 

 INOPERCULATA 



PULMONACEA 



LIMAGID/E 



Arion, Ferussac 1 



GeomalacuR, Ullmann 



Limax, Linné 9 



KnjnickUlm, Kaleniczensko 18 



Milax, Gray 19 



Tcstacella, Cuvior 21 



COLIMAGID^ 



Vitiina, Draparnaud 22 



Succiuea, Draparnaud. 27 



Hyalinia, Agassiz 4.0 



Ilelix, Linné 72 



Biilimus, Scopoli 205 



Chondrus, Cr.vier 212 



Feriissacia, Wisso 217 



