Lithodidae Dromiidae Atelecyclidae Cancridae Pirimelidae Cheiragonidae Dorippidae Eriphiidae Epialtidae Inachidae Oregoniidae Pilumnidae Geryonidae Portunidae Potamidae Panopeidae Xanthidae Grapsidae Images Name list Publications Sites alex@equator.ru Whole checklist По-русски (in Russian) Porcellanidae Varunidae Camptandriidae Macrophthalmidae Pinnotheridae Hapalogastridae Plagusiidae Far East / North Pacific Black Sea Baltic Sea Freshwater crabs Arctic Ocean Designed and composed by Alex Alyakrinsky, 2011 Hapalogastridae Hapalogaster dentata (De Haan, 1849) Far East / North Pacific Range. “ " Colonise rosso-americanse " (Schalfeew); Japan (de Haan, Stimpson)”. [Rathbun,  1904, p. 162]. From Peter the Great Gulf  (Sea of Japan) and Hakodate to southern Japan, littoral  to 180 m deep. [Makarov, 1938, p. 241; Vinogradov, 1950, p. 231].  Size of carapace. 15,0 x 16,0 mm (length x width). [Makarov, 1938, p. 241].  Hapalogaster dentata (De Haan, 1849) Lomis dentata De Haan 1849, Fauna Japon., 219, pi. XLVIII, fig. 2, and pi. Q, 1849.  Hapalogaster dentatus Stimpson 1858, Proc. Acad. Nat. Sci. Phila., X, 232, 1858. [Rathbun, 1904, p. 162].