Gosliner T.M. & Behrens D.W. (2006). Anatomy of an invasion: systematics and distribution of the introduced opisthobranch snail, Haminoea japonica Pilsbry, 1895 (Gastropoda: Opisthobranchia: Haminoeidae). Proceedings of the California Academy of Sciences. 4(57): 1003-1010. に掲載されているウミウシ 1