Rapana venosa MURICIDAE |
Raphitoma aequalis CONIDAE |
Raphitoma alternans CONIDAE |
Raphitoma arnoldi CONIDAE |
Raphitoma atropurpurea CONIDAE |
Raphitoma bicolor CONIDAE |
Raphitoma bofilliana CONIDAE |
Raphitoma bracteata CONIDAE |
Raphitoma contigua CONIDAE |
Raphitoma corbis CONIDAE |
Raphitoma cordieri CONIDAE |
Raphitoma cylindracea CONIDAE |
Raphitoma densa CONIDAE |
Raphitoma divae CONIDAE |
Raphitoma echinata CONIDAE |
Raphitoma fallax CONIDAE |
Raphitoma horrida CONIDAE |
Raphitoma intermedia CONIDAE |
Raphitoma laviae CONIDAE |
Raphitoma linearis CONIDAE |
Raphitoma lineolata CONIDAE |
Raphitoma mirabilis CONIDAE |
Raphitoma neapolitana CONIDAE |
Raphitoma nivea CONIDAE |
Raphitoma papillosa CONIDAE |
Raphitoma philberti CONIDAE |
Raphitoma pruinosa CONIDAE |
Raphitoma pseudohystrix CONIDAE |
Raphitoma pupoides CONIDAE |
Raphitoma spadiana CONIDAE |
Raphitoma villaria CONIDAE |
Retrotortina fuscata OMALOGYRIDAE |
Retusa candidula RETUSIDAE |
Retusa desgenettii RETUSIDAE |
Retusa dilatata RETUSIDAE |
Retusa leptoeneilema RETUSIDAE |
Retusa mammillata RETUSIDAE |
Retusa minutissima RETUSIDAE |
Retusa obtusa RETUSIDAE |
Retusa pellucida RETUSIDAE |
Retusa truncatula RETUSIDAE |
Rhinoclavis kochi CERITHIIDAE |
Rhinodiaphana ventricosa DIAPHANIDAE |
Rhomboidella prideauxi MYTILIDAE |
Rhombosepion orbygnyana SEPIIDAE |
Rhopalomenia aglaopheniae RHOPALOMENIIDAE |
Ringicula auriculata RINGICULIDAE |
Ringicula ciommei RINGICULIDAE |
Ringicula conformis RINGICULIDAE |
Ringicula gianninii RINGICULIDAE |
Rioselleolis anadoni FLABELLINIDAE |
Rissoa aartseni RISSOIDAE |
Rissoa angustior RISSOIDAE |
Rissoa auriformis RISSOIDAE |
Rissoa auriscalpium RISSOIDAE |
Rissoa decorata RISSOIDAE |
Rissoa fraunfeldiana RISSOIDAE |
Rissoa guerinii RISSOIDAE |
Rissoa italiensis RISSOIDAE |
Rissoa labiosa RISSOIDAE |
Rissoa lia RISSOIDAE |
Rissoa lilacina RISSOIDAE |
Rissoa monodonta RISSOIDAE |
Rissoa multicincta RISSOIDAE |
Rissoa panhormensis RISSOIDAE |
Rissoa paradoxa RISSOIDAE |
Rissoa parva RISSOIDAE |
Rissoa rodhensis RISSOIDAE |
Rissoa scurra RISSOIDAE |
Rissoa similis RISSOIDAE |
Rissoa splendida RISSOIDAE |
Rissoa torquilla RISSOIDAE |
Rissoa variabilis RISSOIDAE |
Rissoa ventricosa RISSOIDAE |
Rissoa violacea RISSOIDAE |
Rissoella diaphana RISSOELLIDAE |
Rissoella globularis RISSOELLIDAE |
Rissoella inflata RISSOELLIDAE |
Rissoella opalina RISSOELLIDAE |
Rissoina bertholleti RISSOIDAE |
Rissoina bruguieri RISSOIDAE |
Rissoina spirata RISSOIDAE |
Roboastra europea POLYCERIDAE |
Rossia macrostoma SEPIOLIDAE |
Rostanga anthelia DISCODORIDIDAE |
Rostanga rubra DISCODORIDIDAE |
Roxania monterosatoi CYLICHNIDAE |
Roxania pinguicola CYLICHNIDAE |
Roxania semilaevis CYLICHNIDAE |
Roxania utriculus CYLICHNIDAE |
Rudolphosetia fusca RISSOIDAE |
Rugulina monterosatoi PENDROMIDAE |
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