Acanthodes De Haan in Siebold, 1833 † accepted as Hypothalassia Gistel, 1848 (original description)
Acanthopus De Haan, 1833 accepted as Percnon Gistel, 1848 (original description)
Achelous De Haan in Siebold, 1833 (original description)
Actaea De Haan in Siebold, 1833 (original description)
Aegle De Haan in Siebold, 1833 (original description)
Amphitrite De Haan in Siebold, 1833 accepted as Portunus Weber, 1795 (original description)
Anisopus De Haan in Siebold, 1833 accepted as Ovalipes Rathbun, 1898 (original description)
Arctus Haan in Siebold, 1849 accepted as Scyllarus Fabricius, 1775 (original description)
Arges De Haan, 1835 † (original description)
Atergatis De Haan in Siebold, 1833 (original description)
Brachynotus De Haan, 1833 (original description)
Camara de Haan in Siebold, 1837 accepted as Calappa Weber, 1795 (original description)
Charybdis De Haan in Siebold, 1833 (original description)
Chasmagnathus De Haan, 1833 (original description)
Curtonotus De Haan in Siebold, 1833 accepted as Carcinoplax H. Milne Edwards, 1852 (original description)
Cycloes De Haan in Siebold, 1837 (original description)
Cycloës de Haan in Siebold, 1837 accepted as Cycloes De Haan in Siebold, 1837 (original description)
Cyclorhynchus De Haan, 1849 [in De Haan, 1833-1850] accepted as Latreutes Stimpson, 1860 (original description)
Cymo De Haan in Siebold, 1833 (original description)
Cyrnus de Haan in Siebold, 1839 accepted as Inachoides H. Milne Edwards & Lucas, 1842 (original description)
Daira De Haan in Siebold, 1833 (original description)
Dicera De Haan in Siebold, 1833 accepted as Nautilocorystes H. Milne Edwards, 1837 (original description)
Dione De Haan in Siebold, 1839 accepted as Schizophrys White, 1848 (original description)
Doto De Haan in Siebold, 1833 accepted as Dotilla Stimpson, 1858 (original description)
Eriocheir De Haan in Siebold, 1835 (original description)
Eucrate De Haan in Siebold, 1835 (original description)
Eudora de Haan in Siebold, 1833 (original description)
Galene De Haan in Siebold, 1833 (original description)
Gallus de Haan in Siebold, 1837 accepted as Calappa Weber, 1795 (original description)
Goniopsis De Haan, 1833 (original description)
Halimede De Haan in Siebold, 1835 (original description)
Halimus de Haan in Siebold, 1839 (original description)
Helice De Haan, 1833 (original description)
Hexapus De Haan, 1835 (original description)
Huenia De Haan, 1837 (original description)
Laomedia De Haan, 1841 (original description)
Liagore De Haan in Siebold, 1833 (original description)
Lophos de Haan in Siebold, 1837 accepted as Calappa Weber, 1795 (original description)
Lyreidus De Haan, 1841 (original description)
Macrocheira De Haan in Siebold, 1839 (original description)
Menippe De Haan in Siebold, 1833 (original description)
Neptunus De Haan in Siebold, 1833 accepted as Portunus Weber, 1795 (original description)
Notopus De Haan, 1841 (original description)
Oceanus De Haan in Siebold, 1833 accepted as Charybdis De Haan in Siebold, 1833 (original description)
Oncinopus De Haan in Siebold, 1839 (original description)
Pachysoma Haan in Siebold, 1835 accepted as Chiromantes Gistel, 1848 (original description)
Paramaya De Haan, 1837 (original description)
Paramicippe Haan in Siebold, 1839 (original description)
Philyra de Haan in Siebold, 1833 accepted as Plagusia Latreille, 1804 (original description)
Platynotus Haan in Siebold, 1835 accepted as Gaetice Gistel, 1848 (original description)
Pontus De Haan in Siebold, 1833 accepted as Portunus Weber, 1795 (original description)
Scopimera De Haan, 1833 (original description)
Scylla De Haan in Siebold, 1833 (original description)
Spongicola De Haan, 1844 [in De Haan, 1833-1850] (original description)
Trichia De Haan, 1839 (original description)
Trichocera De Haan in Siebold, 1833 (original description)
Trichopus Haan in Siebold, 1835 accepted as Varuna H. Milne Edwards in Bory de Saint Vincent, 1830 (original description)