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Pages. 



LiMN^A tmosA, Moquin-Tandon 00 



— PALcsTRis, ici CO, 61 



— PEREGRA, id ("tO 



— TRUNCATULA, id 61 



LiMNEus BUNUTus, Drapammid 01 



— PALUSTRIS, id Cl 



— PEREGER, id 00 



Lymnea auricula, Risso 00 



— LABROSA, id 01 



— Leacbiana, id 01 



— MINUTA , id 00 



PEREGER, id 00 



Nerita elegans, mûller 67 



— pisciNALis , id 04 



Orritina ingomparabilis , liisso ■'ii 



— TRUNCATELLA , trf 44 



Oris Ferussaci, id 27 



Palxjdina TENTACULATA, Fie>n//n>?flf 04, Gj 



Pegea carnea, Risso 51 , 52 



Physa FONTiNALis , Dropamaud 01 



— HYPNORUM, id 02 



— suBOPACA, Lamarck 01 



PlIYZA FONTINALIS, RÏSSO Cl 



HYPNORUM , id C'i 



PisiDiuM AMNicuM , JcHiiyns 08 



— Casertanum, Bourguignat 68 



Pi ANORBis ALBUS, Mûller 02, 03 



— carinatus, id 02 



— COMPLANATUS, StUdcV 02 



— cRisTATus, Draparnaud 03 



— nispiDus, id 02 



— marginatcs , Risso 02 



— NiTiDus , id 03 



— RETICL'LATUS, id 03 



— ROTUNDATUS, POifCt 63 



— spiRORBis , Risso 02 



— VOUTES, 3lûller .... 03 



POMATIAS PATULUM, Jaïl 00 



Pipa avena, Draparnaud 57 



— AYENACEA, MoQuin-TaHdon 57 



— ciNEREA, Draparnaud • 48 



— GRANUM, id ... 56 



