Agapostemon is een geslacht van vliesvleugeligen uit de familie van de Halictidae.
Soorten Agapostemon aenigma Roberts, 1972 Agapostemon alayoi Roberts, 1972 Agapostemon angelicus Cockerell, 1924 Agapostemon ascius Roberts, 1972 Agapostemon atrocaeruleus Friese, 1917 Agapostemon boliviensis Roberts, 1972 Agapostemon centratus (Vachal, 1903) Agapostemon chapadensis Cockerell, 1900 Agapostemon chiriquiensis (Vachal, 1903) Agapostemon coloradinus (Vachal, 1903) Agapostemon columbi Roberts, 1972 Agapostemon cubensis Roberts, 1972 Agapostemon cyaneus Roberts, 1972 Agapostemon erebus Roberts, 1972 Agapostemon femoratus Crawford, 1901 Agapostemon heterurus Cockerell, 1917 Agapostemon inca Roberts, 1972 Agapostemon insularis Roberts, 1972 Agapostemon intermedius Roberts, 1972 Agapostemon jamaicensis Roberts, 1972 Agapostemon kohliellus (Vachal, 1903) Agapostemon krugii Wolcott, 1936 Agapostemon lanosus Roberts, 1972 Agapostemon leunculus Vachal, 1903 Agapostemon melliventris Cresson, 1874 Agapostemon mexicanus Roberts, 1972 Agapostemon mourei Roberts, 1972 Agapostemon nasutus Smith, 1853 Agapostemon obliquus (Provancher, 1888) Agapostemon obscuratus Cresson, 1869 Agapostemon ochromops Roberts, 1972 Agapostemon peninsularis Roberts, 1972 Agapostemon poeyi (Lucas, 1856) Agapostemon rhopalocerus Smith, 1853 Agapostemon sapphirinus Roberts, 1972 Agapostemon semimelleus Cockerell, 1900 Agapostemon sericeus (Förster, 1771) Agapostemon splendens (Lepeletier, 1841) Agapostemon swainsonae Cockerell, 1910 Agapostemon texanus Cresson, 1872 Agapostemon tyleri Cockerell, 1917 Agapostemon viequesensis Cockerell, 1918 Agapostemon virescens (Fabricius, 1775) Agapostemon viridulus (Fabricius, 1793)