Aenictus longi valid India (Meghalaya). Indomalaya.
Forel, A. 1901a. Les Formicides de l'Empire des Indes et de Ceylan. Part VIII. Journal of the Bombay Natural History Society 13:462-477.   125105

Aenictus longi taivanae valid Taiwan. Indomalaya.
Forel, A. 1913g. H. Sauter's Formosa-Ausbeute: Formicidae II. Archiv für Naturgeschichte (A)79(6):183-202.   125244

Aenictus longicephalus valid Indonesia (Lombok). Australasia.
Jaitrong, W.; Yamane, S. 2013. The Aenictus ceylonicus species group (Hymenoptera, Formicidae, Aenictinae) from Southeast Asia. Journal of Hymenoptera Research 31:165-233.   142347

Aenictus longinodus valid Thailand. Indomalaya.
Jaitrong, W.; Yamane, S. 2012a. Review of the Southeast Asian species of the Aenictus javanus and Aenictus philippinensis species groups (Hymenoptera, Formicidae, Aenictinae). ZooKeys 193:49-78.   133059