[351 



L. GERMAIN. 



MOLLUSQUES DE MAINE-ET-LOIHE 



113 



Pages 



Biiliiniis acutus Drap.... 129 



— centralis Loc 134 



— fragilis de Lani. . . . 154 



— lubricus Millet 135 



— oftscwrus Mûll 133 



— var. venlricosa 



Gerni 133 



— subcj'lindriciis Mo(i. 135 

 Bulla iontinalis Linné . . . 181 



— hypnoruni Linné . . 185 

 Bylhinella Moq. -Tandon. 229 

 Bytli in ella Arnwricaïui 



Palad 230 



— Ferussaci Diip 229 



— procera Palad 230 



— lurricatiila Palad... 230 



— oiridis Poir 229 



Bythinia Gray 222 



Bythinia Bamloni (jnssies. 228 



— celtica Bourg 229 



— decipiens Mill 226 



— gravida Hay 227 



— impura aiict.. 225, 227 



— Leachii aiict 227 



— Leachi Shepp 228 



— matritensis Graëlls. 225 



— Michaiidi Du\ 226 



— producta Mcnke . . . 224 



— var. regularis 



Gerni 224 



— Sebethina Blanc . . . 225 



— similis Drap 229 



— tentaculata (^lienu. 226 



— ientaculala Linné.. 222 



— ventricosaanc/. 227, 228 



Caecilianella Bourg. . . . 137 



Caecilianella acicula Mûll . 137 



— enhalia Bourg 137 



Pages 



Caecilianella Liesvillei 



Bourg 137 



Cardiuni casertanum Poli 217 



Carychium Mûllcr 148 



Carijchiiim minimum Mùll. 148 



Chondrus (Aivier 134 



Chondriis qmtdridens ÎMûll. 135 



- tridens Midi 135 



Glausilia Draparnaud . . 138 



Cluusilia bidens Linné ... 143 



— bidens Mill., auch . 138 



— crenulata Risso 140 



— dilophia Mab 141 



— f///Z>/a Drap 141 



- finibriata Zeigl 142 



— ^a///ra Bourg 142 



— laminala Mont 138 



— nigricans Pultn.... 139 



— obtusa Moq 138 



— oblusa Pfeitr 138 



— onixiomicra Bourg. 140 



— parvula Stud 140 



— Rolphii Leacli 143 



— rugosa Drap 142 



— rugosa Millet 138 



— Tettelbachiana Hoss. 141 



— venlricosa Dvixp 143 



Gochlicella Risso 129 



Cochlicella acuta anct 129 



— barbara Linné 129 



Conulus fulvus Loc 82 



CoRETUs Adanson 186 



Cyclas calyculata Dup. 



ancl 244 



— cornea Drap 239 



— cornea Dup 241 



— fontinalis Millet ... 248 



— lacustris Drap 244 



— nucleus Stud 243 



