Gastroptychus

Gastroptychus is a genus of squat lobsters in the family Chirostylidae, containing the following species:


 * Gastroptychus affinis (Chace, 1942)
 * Gastroptychus brachyterus Baba, 2005
 * Gastroptychus brevipropodus Baba, 1991
 * Gastroptychus cavimurus Baba, 1977
 * Gastroptychus defensus (Benedict, 1902)
 * Gastroptychus formosus (Filhol, 1884)
 * Gastroptychus hawaiiensis Baba, 1977
 * Gastroptychus hendersoni (Alcock & Anderson, 1899)
 * Gastroptychus iaspis Baba & Haig, 1990
 * Gastroptychus investigatoris (Alcock & Anderson, 1899)
 * Gastroptychus laevis (Henderson, 1885)
 * Gastroptychus meridionalis de Melo-Filho & de Melo, 2004
 * Gastroptychus milneedwardsi (Henderson, 1885).
 * Gastroptychus novaezelandiae Baba, 1974
 * Gastroptychus paucispina Baba, 1991
 * Gastroptychus perarmatus (Haig, 1968)
 * Gastroptychus rogeri Baba, 2000
 * Gastroptychus salvadori Rice & Miller, 1991
 * Gastroptychus spinifer (A. Milne Edwards, 1880)
 * Gastroptychus sternoornatus (Van Dam, 1933)
 * Gastroptychus valdiviae (Balss, 1913)