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)

Halictidae