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

ELYSIOIDEA Adams, H.G. & A. Adams, 1854

GASCOIGNELLIDAE Jensen Type Genus : Gascoignella Jensen, K.R., 1985 ThumbNails
PLAKOBRANCHIDAE Type Genus : Plakobranchus Hasselt, J.C. van, 1824 ThumbNails
PLATYHEDYLIDAE Salvini-Plawén, L. Van, 1973 Type Genus : Platyhedyle Salvini-Plawén, L. Van, 1973 ThumbNails
ELYSIIDAE Forbes, E. & S. Hanley, 1851 Type Genus : Elysia Risso, A., 1818 ThumbNails