144 



B. 



Bal^a 2J.S7 



Batava, Mya 20 



Batava, Mysca 20 



bidens, Clausilia 70 



bidens, Claiisilia 73 



bidens, Turbo 73 



bifasciata, Helix 84 



biplicata, Claiisilia .. 72 



biplicatus, Turbo .... 72 



brevipes, Helix 65 



BULIMUS 77 



c. 



Cespitiim, Helix p. 54 



Ckrt/salis, Turbo 99 



cingenda, Helix 39 



cingenda^ Teba 39 



Clausilia 70 



Clavulus, Bulimus. ... 79 



communis, Stagnicola . 123 



complanata, Helix .... 107 



complanatus, Planorbis 111 



concava, Limacella. ... 25 



contorta. Helix 1 ] JJ 



contortus, Planorbis. . 113 



cornea, Cyclas 13 



cornea, Helix 112 



cornea, Tellina 12 



corneum, Cardium 12 



corneus, Planorbis .... 112 



crcncUa, Helix 64 



crenuhda, Helix. ..... 42 



crista fa, Helix 131 



cristatus, Planorbis . . Ill 



cristatiis. Turbo 131 



crystallina, Helix 58 



cri/stalliniis, Zonites . . 58 



Cyclas 12 



Cyclostoma 93 



cygneus, Anodon .... 17 



cygneus, My til us .... 17 



ci/Undraceus, Turbo ... 98 



