return button up button A Af Am Ao At B Be Bl Br C Ce Ci Co Cr Cu D De Di Do E Em Et F Fi Fo Fu G Gl Gr H Hi I In Io J K Kl L Le Lo M Mai Mari Mc Mi Mo Mu N Ni O Om P Pe Ph Pl Pr Pu Q R Re Ri Ro Ru S Sc Se Si Sp St Su T Te Th Tr Tu U V Ve Vi W X-zzz

RETUSIDAE Thiele, J., 1925 ThumbNails


Retusa Brown, C.T., 1827 Type species : Retusa obtusa obtusa Montagu, G., 1803
*Retusa agulhasensis Retusa antarctica *Retusa apicina Retusa aupouria *Retusa bizonata
*Retusa constricta *Retusa desgenettii Retusa domita Retusa elegantissima Retusa frielei
*Retusa leptoeneilema *Retusa longispirata Retusa mayoi Retusa obesa *Retusa obtusa obtusa
Voluta alba Bulla clandestina Retusa discors Bulla incincta Bulla lajonkaireana
Cylichna leptoneilema Bulla pertenuis Retusa plicata Bulla spirata Bulla terebellata
Bulla turrita Retusa obtusa lajonkaireana Retusa obtusa turrita Retusa omphalis Retusa oruaensis
*Retusa oyamai Retusa pertenuis pertenuis Retusa pertenuis candidula Retusa lajonkaireana Retusa obtusa minor (f)
Retusa pervia Retusa pusillina *Retusa semen Retusa sibogae Retusa sosa
Retusa spatha Retusa sulcata *Retusa tarutana Retusa xystrum


Retusa (Coleophysis) Fischer, P., 1883 Type species : Retusa (Coleophysis) truncatula Bruguière, J.G., 1792
*Retusa (Coleophysis) concentrica Retusa (Coleophysis) mariei Retusa (Coleophysis) mariei intermedia (f) *Retusa (Coleophysis) minima Retusa (Coleophysis) piriformis
Retusa (Coleophysis) semisulcata semisulcata Retusa (Coleophysis) semisulcata semisulcata effusa (f) Retusa (Coleophysis) semisulcata carinensis *Retusa (Coleophysis) truncatella *Retusa (Coleophysis) truncatula
Bulla jeverensis Volvarina pellucida Bulla retusa Retusa (Coleophysis) truncata Retusa (Coleophysis) truncatula opima (f)
Retusa (Coleophysis) truncatula pellucida (f)


Retusa (Decorifer) Iredale, T., 1937 Type species : unknowngenustype
*Retusa (Decorifer) insignis Retusa (Decorifer) matsusimana *Retusa (Decorifer) pelyx

Retusa (Relichna) Rudman, W.B., 1971 Type species : unknowngenustype
Retusa (Relichna) pachys Retusa (Relichna) simplex Retusa (Relichna) murdochi Retusa simplex


Cylichnina Monterosato, T.A. de M. di, 1884 Type species : Cylichnina umbilicata Montagu, G., 1803
*Cylichnina girardi *Cylichnina laevisculpta *Cylichnina multiquadrata Cylichnina opima *Cylichnina robagliana
Cylichnina striata *Cylichnina subcylindrica subcylindrica *Cylichnina subcylindrica crebrisculpta Cylichnina subcylindrica strigella Cylichnina subcylindrica strigella ovoides (f)
Cylichnina subcylindrica variabilis *Cylichnina umbilicata Cylichnina umbilicata nitidula (f)


Mamilloretusa Nordsieck, F., 1975 Type species : Mamilloretusa mammillata Philippi, R.A., 1836
*Mamilloretusa mammillata Retusa minuta


Pyrunculus Pilsbry, H.A., 1895 Type species : Pyrunculus pyriformis pyriformis Adams, A., 1850
*Pyrunculus caelatus Retusa iheringi Pyrunculus conulus Pyrunculus curtulus Pyrunculus floridensis
*Pyrunculus fournieri Retusa fourierii *Pyrunculus hoernesii Pyrunculus medius Pyrunculus minutissimus
*Pyrunculus nitidus Pyrunculus obesiusculus *Pyrunculus ovatus Pyrunculus phialus *Pyrunculus pyriformis pyriformis
*Pyrunculus pyriformis obesus Pyrunculus rushi Pyrunculus spretus Pyrunculus tokyoensis


Rhizorus Montfort, P.D. de, 1810 Type species : Rhizorus acuminatus Bruguière, J.G., 1792
*Rhizorus acuminatus Rhizorus acuminatus brevis (f) Rhizorus acuminatus oxytata (f) Rhizorus eburneus *Rhizorus ovulinus
*Rhizorus radiolus


Semiretusa Thiele, J., 1925 Type species : Semiretusa borneensis Adams, A.
Semiretusa borneensis *Semiretusa tornata

Sulcoretusa Type species : unknowngenustype
Sulcoretusa galapagana Sulcoretusa paziana

Volvula Type species : unknowngenustype
*Volvula mutabilis


Volvulella Newton, R. B., 1891 Type species : unknowngenustype
*Volvulella acuminata Volvulella catharia *Volvulella cylindrica *Volvulella eburnea *Volvulella fortis
*Volvulella kinokuniana Volvulella minuta Bulla acuta Volvula bushii Volvulella recta
Volvulella nesentus *Volvulella ovalina *Volvulella paupercula *Volvulella persimilis Volvula cercadensis
Volvula cylindrica Volvulella ischnatracta Volvulella morchi Volvula oxytata *Volvulella texasiana
Volvulella truncata