• Status as species: Borgmeier, 1949: 206 (in key); Smith & Wing, 1955: 107; Brown, 1958g: 253; Kempf, 1972b: 97; Bolton, 1995b: 171; Chaul, 2020: 207.

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Borgmeier, T. 1949. Formigas novas ou pouco conhecidas de Costa Rica e da Argentina (Hymenoptera, Formicidae). Revista Brasileira de Biologia 9:201-210. PDF
• Brown, W. L., Jr. 1958g. Contributions toward a reclassification of the Formicidae. II. Tribe Ectatommini (Hymenoptera). Bulletin of the Museum of Comparative Zoology 118:173-362. PDF
• Chaul, J. C. M. 2020. A new species of Discothyrea Roger (Hymenoptera: Formicidae) from the Brazilian Atlantic rainforest. Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais Belém 15:199-217. 10.46357/bcnaturais.v15i1.266 PDF
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Smith, M. R.; Wing, M. W. 1955 ("1954"). Redescription of Discothyrea testacea Roger, a little-known North American ant, with notes on the genus (Hymenoptera: Formicidae). Journal of the New York Entomological Society 62:105-112. PDF
• Weber, N. A. 1939a. New ants of rare genera and a new genus of ponerine ants. Annals of the Entomological Society of America 32:91-104. PDF