Ripaecola — Rissoina 923 



Ripaecola aiundiiiacia*, locustella, salicaria. 



Riparia tniropaea. 



Ripidicala cochinchinensis, euryura, flabellifera, javanica, leucogaster, perlata, phoenicura, 

 poiult^riciana. 



Ripidius anceps, raegalophus, pectinicornis, pyrrholophus. 



Ripidophora hexadactyla. 



Ripiphorus ambiguous, angulatus, angustulus, apicalis, bicolor, bifasciatus, bipunctatus, 

 colhiris, cruentus, discicollis, dubius, fasciatus, flavicomis, fulvipennis, humeratus, 

 irapressus, indicus, longipes, maxillosus, niger, nigricornis, plumatus, quadri=maculatus, 

 quadripunctatus, rubidus, ruficoUis, sanguinolentus, succinctus, tarsatus, thoracicus, 

 tristis, uniforinis, ventralis. Vide et Rhipiphoras. 



Ripipteryx marginatus. Vide et Rhipipteryx. 



Risculus niolvae. 



Risella aurata, lutea, melanostoma. 



Risophilus atricapillus, brunnichi, cinerea, nivea. 



Rissa tridactyla. 



Rissoa alibreviata, aberrans, abyssicola, acicula, acinus, acuta, affrais, alata, alba, albella, 

 albida, arapulla, anatina, angulata, angusta, anomala, appro.xima, aquensis, arata, 

 arctica, arenaria.areolata, aspera, auberiana, auriscalpium, baldacconii, balliae,barleei, 

 beani, bidentata, binghami, biserta, bisulca, bonelli, boryi, bosci, braunni, brevis, 

 bronni, bruguierei, bryerea, buccinalis, buccinoides, bulimoides, calathiscus, calathus, 

 canaliculata, canariensis, cancellata, candida, caribaea, carinata, carinatula, caspia, 

 castanea, cerithina, chesneli, cimex, cimicoides, cinerea, cingillata, cingiUus, cingulata, 

 cingulus, clathrata, comraunis, concinna, confinis, conus, cornea, coronata, cossurae, 

 costata, costellata, costulata, crassicosta, crassistriata, creuulata, crux, crystallina, 

 curta, cyclostoraata, decorata, decussata, delicata, denticulata, deshayesiana, des- 

 maresti, desnoyersi, diaphana, dictyophora, dimidiata, discrepans, disjuncta, distans, 

 divisa, doliolum, dubia, dubiosa, duboisi, dupiniana, dupUcata, ehrenbergi, elata, 

 elegans, elongata, euliraoides, europaea, excavata, exigua, eximia, extranea, faUax, 

 fasciata, fenestrata, fragilis, freminviUei, fulgida, fulva, fuscata, galvagni, gaulardi, 

 gibsoni, gigantea, gioenia, glabra, globulus, gougeti, gracilis, gradata, granulata, 

 granulum, graphica, grateloupi, graviteUensis, grossa, guerini, harveyi, haueri, hyalina, 

 inca, incerta, inconspicua, insenghae, insignis, intermedia, interrupta, joenia, labiata, 

 labiosa, lactea, laevigata, laevis, laevissiraa, lanciae, lefebvrei, leighi, liasina, lilacina, 

 lineolata, listeri, littorea, liturata, macrostoma, raaculata, mamoi, maudraUsci, 

 marginata, marraorata, matoniana, raelanostoraa, melanura, raichaudi, minuta, 

 minutissima, mitreola, montagui, mucronata, multicostata, multipUcata, muriatica, 

 naua, nigra, nitida, obliquata, oblonga, obscura, obsoleta, obtusa, opaUna, orbignyi, 

 ornata, ovatella, ovulum, paUida, paludinioides, parva, parvus, pedicularis, perpusiUa, 

 philippii, pinnae, plica, plicata, polita, porifera, praeusta, princeps, proxiraa, pucUla, 

 pulchella, pulcherrima, pulchra, puUa, puUus, punctata, punctulum, punctum, 

 punctura, puncturata, pupoides, purpurea, pusiUa, pygmaea.pyramidUIa, quadrangula, 

 radiata, reticulata, retiforma, rimata, rubra, rudis, rufa, rufilabrum, rugosula, rupestris, 

 sabiUum, sandvicensis, sarsi, saxatilis, scabra, scabriuscula, scalarella, scalariformis, 

 scalaris, scalaroides, scrobiculata, sculpta, semicostata, seraicostulata, semistriata, 

 similis, simplex, sinuosa, solidula, soluta, souleyetana, sowerbyi, spinosa, spiralis, 

 splendens, splendida, striata, striatula, striatus, stricta, strigata, striolata, striosa, 

 subangvUata, subcanaUcuIata, subcariuata, subcarinta, subelegans, submarginata, 

 subrufa, subsoluta, substriata, subsulcata, subulata, suburabilicata, subventricosa, 

 succincta, sulcata, svUzeriana, supracostata, tenera, tenuis, tenuistriata, terebeUum, 

 terebralis, tervaricosa, testae, textiUs, tricolor, tridentata, tristriata, trochlea, truncata, 

 tuberculata, turbinata, turricula, turriculata, turritella, ulvae, unicarina, unifasciata, 

 unisulca, ustuertensis, varicosa, ventricosa, ventrosa, venusta, violacea, virgata, 

 virginea, vitrea, vittata, warreni, zetlandica. 



Rissoella glaber. 



Rissoina acuta, browniana, canceUata, catesbyana, clavula, cochleareUa, duplicata, 

 elegantissima, grandis, inca, incerta, laevis, obliquata, obtusa, polita, sagraiana, 

 scalarioides, sloaniana, striatoscostata. 



