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Theba carthusianella Risso 24 



— Charpenliera Hisso 24 



— cingenda Leach 27 



— cisalpina Sec/c 28 



— conoidea Beck 35 



— Cretica Beck 29 



— ericetorum Beck 30 



— lauta Beck 29 



— maritima Beck 29 



— monilifera Beck 28 



— neglecla Beck 31 



— obsoleta Beck 28 



— Pisana Risso 27 



— pyramidala Bisso 33 



— virgata Leach 28 



— virgata Beck 28 



— virgata, var Je/freys 29 



Theodoxus Luleliaims Montjort 72 



Torquilla callosa Ziegler 52 



— cinerea Beck 52 



— frumentuni Fitzinger 52 



Tragorama verticillus Held 7 



Turbo bidens Linnxiis 46 



— bidens, var. i Gmetin 44 



— corrugatus Chemnitz- 44 



— elegans Gmelin 60 



— fasciatus Pennant 35 



— lincina Chemnitz 60 



— mediterraneus ff^'ood 47 



— papillaris Chemnitz 46 



— quinquedentatus Born 52 



— rivulus Boys et ff^alker 59 



— striatus Da Costa 60 



— tridens Alten... 52 



— tumidus. Pennant 60 



Unio Bagdadensis Bourgiiignat 78 



— Bagdensis Féritssac 78 



— Bruguierianus Bourg aignat .... , 78 



— Delesserti Bourguignat 77 



— Edphraticus Bourguignat 75 



— MiCHOMii Bourguignat 74 



— orientalis Bourguignat 78 



— Saulcyi Bourguignat 74 



— TERMINALIS Bourguiquat 76 



— TiGRiDis Bourguignat 77 



— Tigris Férussac 77 



— Tripolitanus Bourguignat 75 



Valvala depressa Pfeiffer 68 



— Saulcyi Bourguignat 68 



Venus fluviatilis Chemnitz 79 



— flumiiialis Euphratis Chemnitz 79 



Vertigo ovularis Férussac 41 



Xerophila ericetorum Held.. 30 



— neglecta Held z\ 



— Pisana Held 27 



— pyramidata Held 33 



— striata Held 32 



