• Palaemon Fabricius, 1798 accepted as Palaemon Weber, 1795
• Palaemon Weber, 1795
• Palaemon (Eupalaemon) Ortmann, 1891 accepted as Macrobrachium Spence Bate, 1868
• Palaemon (Eupalaemon) acanthosoma Nobili, 1899 accepted as Macrobrachium equidens (Dana, 1852)
• Palaemon (Eupalaemon) Alcocki Nobili, 1903 accepted as Macrobrachium rude (Heller, 1862)
• Palaemon (Eupalaemon) cognatus Roux, 1927 (uncertain > nomen dubium)
• Palaemon (Eupalaemon) dux Lenz, 1910 accepted as Macrobrachium dux (Lenz, 1910)
• Palaemon (Eupalaemon) dux var. congoensis De Man, 1912 accepted as Macrobrachium dux (Lenz, 1910)
• Palaemon (Eupalaemon) dux var. tenuicarpus De Man, 1925 accepted as Macrobrachium dux (Lenz, 1910)
• Palaemon (Eupalaemon) elegans De Man, 1892 accepted as Macrobrachium sintangense (De Man, 1898)
• Palaemon (Eupalaemon) endehensis De Man, 1892 accepted as Macrobrachium latidactylus (Thallwitz, 1891)
• Palaemon (Eupalaemon) foai Coutière, 1902 accepted as Macrobrachium foai (Coutière, 1902)
• Palaemon (Eupalaemon) idae Heller, 1862 accepted as Macrobrachium idae (Heller, 1862)
• Palaemon (Eupalaemon) idae var. idella Hilgendorf, 1898 accepted as Macrobrachium idella idella (Hilgendorf, 1898)
• Palaemon (Eupalaemon) idae var. subinermis Nobili, 1899 accepted as Macrobrachium idae (Heller, 1862)
• Palaemon (Eupalaemon) lanchesteri De Man, 1911 accepted as Macrobrachium lanchesteri (De Man, 1911)
• Palaemon (Eupalaemon) lar (Fabricius, 1892) † accepted as Macrobrachium lar (Fabricius, 1798)
• Palaemon (Eupalaemon) lenzii De Man, 1911 accepted as Macrobrachium dux (Lenz, 1910)
• Palaemon (Eupalaemon) lujae De Man, 1912 accepted as Macrobrachium lujae (De Man, 1912)
• Palaemon (Eupalaemon) mariae Coutière, 1900 accepted as Macrobrachium idae (Heller, 1862)
• Palaemon (Eupalaemon) multidens Coutière, 1900 accepted as Macrobrachium idella idella (Hilgendorf, 1898)
• Palaemon (Eupalaemon) nasutus Nobili, 1903 accepted as Macrobrachium equidens (Dana, 1852)
• Palaemon (Eupalaemon) neglectus De Man, 1905 accepted as Macrobrachium neglectum (De Man, 1905)
• Palaemon (Eupalaemon) novaehollandiae De Man, 1908 accepted as Macrobrachium novaehollandiae (De Man, 1908)
• Palaemon (Eupalaemon) novae-hollandiae De Man, 1908 accepted as Palaemon (Eupalaemon) novaehollandiae De Man, 1908 accepted as Macrobrachium novaehollandiae (De Man, 1908)
• Palaemon (Eupalaemon) paucidens Hilgendorf, 1893 accepted as Palaemon (Eupalaemon) raridens Hilgendorf, 1893 accepted as Macrobrachium raridens (Hilgendorf, 1893)
• Palaemon (Eupalaemon) praecox Roux, 1928 accepted as Macrobrachium praecox (Roux, 1928)
• Palaemon (Eupalaemon) raridens Hilgendorf, 1893 accepted as Macrobrachium raridens (Hilgendorf, 1893)
• Palaemon (Eupalaemon) ritsemae De Man, 1897 accepted as Macrobrachium idae (Heller, 1862)
• Palaemon (Eupalaemon) robustus De Man, 1902 accepted as Macrobrachium idae (Heller, 1862)
• Palaemon (Eupalaemon) sintangensis De Man, 1898 accepted as Macrobrachium sintangense (De Man, 1898)
• Palaemon (Eupalaemon) sollaudii De Man, 1912 accepted as Macrobrachium sollaudii (De Man, 1912)
• Palaemon (Eupalaemon) sundaicus Heller, 1862 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon (Eupalaemon) sundaicus var. baramensis De Man, 1902 accepted as Macrobrachium equidens (Dana, 1852)
• Palaemon (Eupalaemon) sundaicus var. brachydactyla Nobili, 1899 accepted as Macrobrachium equidens (Dana, 1852)
• Palaemon (Eupalaemon) ustulatus Nobili, 1899 accepted as Macrobrachium ustulatum (Nobili, 1899)
• Palaemon (Eupalaemon) venustus Parisi, 1919 accepted as Macrobrachium venustum (Parisi, 1919)
• Palaemon (Eupalaemon) weberi De Man, 1892 accepted as Macrobrachium weberi (De Man, 1892)
• Palaemon (Eupalaemon) wolterstorffi Nobili, 1900 accepted as Macrobrachium mammillodactylus (Thallwitz, 1891)
• Palaemon (Exopalaemon) Holthuis, 1950 accepted as Palaemon Weber, 1795
• Palaemon (Exopalaemon) carinicauda Holthuis, 1950 accepted as Palaemon carinicauda Holthuis, 1950
• Palaemon (Exopalaemon) orientis Holthuis, 1950 accepted as Palaemon orientis Holthuis, 1950
• Palaemon (Leander) Desmarest, 1849 accepted as Leander Desmarest, 1849
• Palaemon (Leander) fluviatilis Thomson, 1879 accepted as Paratya curvirostris (Heller, 1862)
• Palaemon (Leander) hastatus Aurivillius, 1898 accepted as Nematopalaemon hastatus (Aurivillius, 1898)
• Palaemon (Leander) indicus Heller, 1862 (uncertain > nomen dubium)
• Palaemon (Macrobrachium) accepted as Macrobrachium Spence Bate, 1868
• Palaemon (Macrobrachium) bariensis De Man, 1892 accepted as Macrobrachium bariense (De Man, 1892)
• Palaemon (Macrobrachium) caledonicus Roux, 1926 accepted as Macrobrachium caledonicum (Roux, 1926)
• Palaemon (Macrobrachium) callirrhoe De Man, 1898 accepted as Macrobrachium callirrhoe (De Man, 1898)
• Palaemon (Macrobrachium) chevalieri Roux, 1935 accepted as Macrobrachium chevalieri (J. Roux, 1935)
• Palaemon (Macrobrachium) clymene De Man, 1902 accepted as Macrobrachium clymene (De Man, 1902)
• Palaemon (Macrobrachium) handschini Roux, 1933 accepted as Macrobrachium handschini (Roux, 1933)
• Palaemon (Macrobrachium) hilgendorfi Coutière, 1899 accepted as Macrobrachium lepidactylus (Hilgendorf, 1879)
• Palaemon (Macrobrachium) jamaicensis (Herbst, 1792) accepted as Macrobrachium carcinus (Linnaeus, 1758)
• Palaemon (Macrobrachium) jamaicensis var. angolensis De Man, 1904 accepted as Macrobrachium vollenhovenii (Herklots, 1857)
• Palaemon (Macrobrachium) jamaicensis var. herklotsii De Man, 1912 accepted as Macrobrachium vollenhovenii (Herklots, 1857)
• Palaemon (Macrobrachium) lampropus De Man, 1892 accepted as Macrobrachium latidactylus (Thallwitz, 1891)
• Palaemon (Macrobrachium) lepidactyloides De Man, 1892 accepted as Macrobrachium lepidactyloides (De Man, 1892)
• Palaemon (Macrobrachium) oenone De Man, 1902 accepted as Macrobrachium oenone (De Man, 1902)
• Palaemon (Macrobrachium) oenone papuana Roux, 1927 accepted as Macrobrachium oenone (De Man, 1902)
• Palaemon (Macrobrachium) petiti Roux, 1934 accepted as Macrobrachium petiti (Roux, 1934)
• Palaemon (Macrobrachium) pilimanus De Man, 1879 accepted as Macrobrachium pilimanus (De Man, 1879)
• Palaemon (Macrobrachium) pilimanus malayanus Roux, 1935 accepted as Macrobrachium malayanum (Roux, 1935)
• Palaemon (Macrobrachium) placidulus De Man, 1892 accepted as Macrobrachium placidulum (De Man, 1892)
• Palaemon (Macrobrachium) placidus De Man, 1892 accepted as Macrobrachium placidum (De Man, 1892)
• Palaemon (Macrobrachium) pygmaeus J. Roux, 1928 accepted as Macrobrachium pilimanus (De Man, 1879)
• Palaemon (Macrobrachium) quelchi De Man, 1900 accepted as Macrobrachium quelchi (De Man, 1900)
• Palaemon (Macrobrachium) singalangensis Nobili, 1900 accepted as Macrobrachium latimanus (von Martens, 1868)
• Palaemon (Nematopalaemon) Holthuis, 1950 accepted as Nematopalaemon Holthuis, 1950
• Palaemon (Nematopalaemon) colombiensis Squires & Mora L., 1971 accepted as Nematopalaemon colombiensis (Squires & Mora L., 1971)
• Palaemon (Nematopalaemon) karnafuliensis Ali Azam Khan, Fincham & Mahmood, 1980 accepted as Nematopalaemon karnafuliensis (Ali Azam Khan, Fincham & Mahmood, 1980)
• Palaemon (Palaemon) Weber, 1795 accepted as Palaemon Weber, 1795
• Palaemon (Palaemon) idae Heller, 1862 accepted as Macrobrachium idae (Heller, 1862)
• Palaemon (Palaemon) idae var. mammillodactylus Thallwitz, 1891 accepted as Macrobrachium mammillodactylus (Thallwitz, 1891)
• Palaemon (Palaemon) javanicus Heller, 1862 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon (Palaemon) paivai Fausto Filho, 1967 accepted as Palaemon paivai Fausto Filho, 1967
• Palaemon (Palaemon) sundaicus Heller, 1862 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon (Palaemon) sundaicus var. bataviana De Man, 1897 accepted as Macrobrachium equidens (Dana, 1852)
• Palaemon (Palaemon) sundaicus var. demani Nobili, 1899 accepted as Macrobrachium equidens (Dana, 1852)
• Palaemon (Palaemon) vagus Heller, 1862 accepted as Macrobrachium lar (Fabricius, 1798)
• Palaemon (Palaemon) yamashitai Fujino & Miyake, 1970 accepted as Palaemon yamashitai Fujino & Miyake, 1970
• Palaemon (Parapalaemon) Ortmann, 1891 accepted as Macrobrachium Spence Bate, 1868
• Palaemon (Parapalaemon) aemulus Nobili, 1906 accepted as Macrobrachium aemulum (Nobili, 1906)
• Palaemon (Parapalaemon) hainanense Parisi, 1919 accepted as Macrobrachium hainanense (Parisi, 1919)
• Palaemon (Parapalaemon) Hendersoni De Man, 1906 accepted as Macrobrachium hendersoni (De Man, 1906)
• Palaemon (Parapalaemon) horstii De Man, 1892 accepted as Macrobrachium horstii (De Man, 1892)
• Palaemon (Parapalaemon) horstii brevidigitus Roux, 1930 accepted as Macrobrachium horstii (De Man, 1892)
• Palaemon (Parapalaemon) insularis Parisi, 1919 accepted as Macrobrachium insulare (Parisi, 1919)
• Palaemon (Parapalaemon) lorentzi Roux, 1921 accepted as Macrobrachium lorentzi (Roux, 1921)
• Palaemon (Parapalaemon) modestus De Man, 1892 accepted as Macrobrachium gracilirostre (Miers, 1875)
• Palaemon (Parapalaemon) modestus brevimanus Roux, 1934 accepted as Macrobrachium gracilirostre (Miers, 1875)
• Palaemon (Parapalaemon) patsa Coutière, 1899 accepted as Macrobrachium patsa (Coutière, 1899)
• Palaemon (Parapalaemon) stresemanni Roux, 1918 (uncertain > nomen dubium)
• Palaemon (Parapalaemon) thienemanni Roux, 1932 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon (Parapalaemon) trompi De Man, 1898 accepted as Palaemon (Parapalaemon) Trompii De Man, 1898 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon (Parapalaemon) trompi armatus Roux, 1936 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon (Parapalaemon) Trompii De Man, 1898 accepted as Macrobrachium sundaicum (Heller, 1862)
• Palaemon abbotii White, 1847 (unaccepted > nomen nudum)
• Palaemon acanthurus Wiegmann, 1836 accepted as Macrobrachium acanthurus (Wiegmann, 1836)