Order Testudines Wagler, 1830 - turtles Suborder Cryptodira Cope, 1868 Superfamily Testudinoidea Batsch, 1788 Family Geoemydidae Theobald, 1868 - Asian river turtles Subfamily Geoemydinae Theobald, 1868 Genus Melanochelys Gray, 1869 Melanochelys trijuga (Schweigger, 1812) - Indian black turtle Melanochelys trijuga trijuga (Schweigger, 1812) - Indian black turtle