100 CATALOGUE DES MOLLUSQUES 



GASTEROPODA OPERCULATA 



CYCLOSTOMIDJE 



Cyclosloma elegans, Millier i o5 



Pomatiiis septemspiralis, Razoumowski 10G 



Acmc polita, L. PfeiiFer 1 07 



— Dupuyi," Paladilhe 1 07 



— lineata, Draparnaud 107 



BBAMCBULTA 



PALUDINID^E 



Vivipara fasciata, Miiller ■ 108 



Bythinia tentaculata, Linné 109 



Paludinella viridis, Poiret 1 09 



— bulimoidea, Michaud 110 



— abbreviata, Michaud 1 1 o 



— turriculatcty Paladilhe 1 1 o 



— pupoides, Paladilhe 1 1 1 



Belgrandia vitrea, Draparnaud 1 1 1 



Hydrobia Charpyi, Paladilhe 112 



MELAN1D7E 



Lartetia diaphana, Michaud î- 112 



VALVATID.E 



Valvaia contorta, Menke 1 1 3 



— piscinalis, Millier 1 1 3 



— obtusa, Studer 114 



— cristata, Miiller 114 



NERITIXID.E 



Neritina Jluviatilis, Linné 1 1 5 



ACEPHALA 



B.tHIT.M.IIRFiC «14 III vr l 



SPH/ERID,E 



Sphcerium rivicola, Leach 1 1 u 



— Ryckholti. Normand 117 



