Aphidius longicornis Cresson, 1865:90, sex not indicated. Holotype, Cuba (Dr. J. Gundlach); Alayo, 1973Alayo, P.D. 1973. Catálogo de los Himenopteros de Cuba. Instituto Cubano del libro, La Habana. 1-218.:7, Type (Gundlach, No. 503); Starý, 1981Starý, P. 1981. Aphid parasitoids (Hymenoptera, Aphidiidae) of Cuba. Acta Ent. Bohemoslov. 78 (1):33-42.:37, Type ♀ (coll. Gundlach, No. 503). - Cresson, 1865Cresson, E.T. 1865. On the Hymenoptera of Cuba. Proceedings of the Entomological Society of Philadelphia 4:200 pp. (distribution); Dalla Torre, 1898Dalla Torre, C.G. 1898. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. - IV: Braconidae. Sumptibus Guilelmi Engelmann, VIII + 323. (distribution); Ashmead, 1900Ashmead, W.H. 1900. Report upon the aculeate Hymenoptera of the islands of St. Vincent and Grenada, with additions to the parasitic Hymenoptera and a list of the described Hymenoptera of the West Indies. Transactions of the Entomological Society of London pt. II:207-367. (distribution); Alayo, 1973Alayo, P.D. 1973. Catálogo de los Himenopteros de Cuba. Instituto Cubano del libro, La Habana. 1-218. (distribution); Starý, 1981Starý, P. 1981. Aphid parasitoids (Hymenoptera, Aphidiidae) of Cuba. Acta Ent. Bohemoslov. 78 (1):33-42. (distribution).