Polistes infuscata Lepeletier, 1836:520,De Cayenne; Amérique méridionale (Musée de M. Serville); Richards, 1978Richards, O.W. 1978. The social wasps of the Americas excluding the Vespinae. British Museum (Natural History), London. 1-567.:483, Type ♀ (probably MIZSU, Turin). - Schomburgk, 1848Schomburgk, R. 1848. Reisen in Britisch-Guiana in den Jahren 1840-1844. Dritter Theil. Verlagsbuchhandlung von J. J. Webre, Leipzig. (distribution). - As Polistes infuscatus: - West-Eberhard et al., 1995West-Eberhard, M.J., J.M. Carpenter & P.E. Hanson 1995. The vespid wasps (Vespidae). In: Hanson, P.E. & I.D. Gauld (Ed.). The Hymenoptera of Costa Rica. 561-587. (distribution); Halmenschlager et al., 2019Halmenschlager, M.Y., J.C. Agudelo Martínez & N.F. Pérez-Buitrago 2019. New records of Vespidae (Hymenoptera: Vespoidea) for the Colombian Orinoco Region. Biota Colombiana 20 (1):21-33. (distribution); Valverde et al., 2019Valverde, P., P. Hanson & J. Carpenter 2019. Keys to the Costa Rican species of paper wasps (Hymenoptera: Vespidae: Polistinae). Revista de Biología Tropical (International Journal of Tropical Biology and Conservation) 67 (2):174-199. (distribution). - As Polistes infuscatus infuscatus: - Richards, 1978Richards, O.W. 1978. The social wasps of the Americas excluding the Vespinae. British Museum (Natural History), London. 1-567. (distribution); Rasmussen & Asenjo, 2009Rasmussen, C. & A. Asenjo 2009. A checklist to the wasps of Peru (Hymenoptera, Aculeata). ZooKeys 15:1-78. (distribution).