Machimus is a genus of flies in the family Asilidae, the robber flies and assassin flies. They can be found nearly worldwide, except in Australia and New Zealand. Most are native to the Palearctic ecozone and southern Asia.
As of 2013 there were approximately 188 described species in the genus.
Species include:
Machimus aberransMachimus adustusMachimus annulipesMachimus antennatusMachimus antimachusMachimus aradensisMachimus aridalisMachimus arthriticusMachimus autumnalisMachimus barcelonicusMachimus biljiciMachimus blantoniMachimus blascoiMachimus caliginosusMachimus callidusMachimus carolinaeMachimus chrysitisMachimus cinerariusMachimus citusMachimus coleusMachimus concinnusMachimus cowini – Manx robber flyMachimus cribratusMachimus cyanopusMachimus debilisMachimus delususMachimus dubiosusMachimus elegansMachimus erythocnemiusMachimus fattigiMachimus fimbriatusMachimus floridensisMachimus formosusMachimus fortisMachimus frostiMachimus gilvipesMachimus globiferMachimus gonatistesMachimus griseusMachimus hineiMachimus hubbelliMachimus ibizensisMachimus idiorrhytmicusMachimus javieriMachimus johnsoniMachimus krueperiMachimus lacinulatusMachimus latapexMachimus lecythusMachimus linearisMachimus longipenisMachimus lucentinusMachimus madeirensisMachimus maneeiMachimus margaretaeMachimus modestusMachimus monticolaMachimus nahalalensisMachimus nevadensisMachimus nigrifemoratusMachimus notatusMachimus notialisMachimus novaescotiaeMachimus occidentalisMachimus paropusMachimus pilipesMachimus portosanctanusMachimus prairiensisMachimus pyrenaicusMachimus rubidusMachimus rusticusMachimus sadyatesMachimus sanctimontisMachimus sareptanusMachimus setibarbusMachimus setiventrisMachimus snowiiMachimus stanfordaeMachimus subdolusMachimus tephraeusMachimus thoraciusMachimus vescusMachimus virginicus