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

TONNOIDEA Suter, H.H., 1913

TONNIDAE Suter, H.H., 1913 Type Genus : Tonna Brünnich, 1771 ThumbNails
CASSIDAE Swainson, W.A., 1832 Type Genus : Cassis Scopoli, 1777 ThumbNails
RANELLIDAE Gray, J.E., 1854 Type Genus : Ranella Lamarck, J.B.P.A. de, 1816 ThumbNails
PISANIANURIDAE Warén, A. & Ph. Bouchet, 1990 Type Genus : Pisanianura Rovereto, G., 1899 ThumbNails
PERSONIDAE Gray, J.E., 1854 Type Genus : Persona Montfort, P.D. de, 1810 ThumbNails
BURSIDAE Thiele, J., 1925 Type Genus : Bursa Röding, P.F., 1798 ThumbNails
LAUBIERINIDAE Warén, A. & Ph. Bouchet, 1990 Type Genus : Laubierina Warén, A. & Ph. Bouchet, 1990 ThumbNails