Mutilla incerta Spinola, 1841:93, ♀. Holotype ♀, Cayenne (leg. M. Leprieur); Bartholomay, 2014Bartholomay, P.R. 2014. . Dissertation , . Manaus, Amazonas.:56, Holotype ♀ (Musei de Historia Naturalle de Torino, Turim, Itália). - Dalla Torre, 1897Dalla Torre, C.G. 1897. Catalogus hymenopterorum hucusque descriptorum systematicus et synonymicus. Volumen VIII: Fossores (Sphegidae). Breitkopf & Härtel, Leipzig. 1-749. (distribution). - As Traumatomutilla incerta: - Mickel, 1952Mickel, C.E. 1952. The Mutillidae (Wasps) of British Guiana. Zoologica (New York) 37 (3):105-150. (distribution); Rasmussen & Asenjo, 2009Rasmussen, C. & A. Asenjo 2009. A checklist to the wasps of Peru (Hymenoptera, Aculeata). ZooKeys 15:1-78. (distribution); Bartholomay, 2014Bartholomay, P.R. 2014. . Dissertation , . Manaus, Amazonas. (distribution); Lo Cascio, 2015Lo Cascio, P. 2015. Worldwide checklist of the island mutillid wasps (Hymenoptera Mutillidae). biodiversity Journal 6 (2):529-592. (distribution); Williams et al., 2017Williams, K.A., P.R. Bartholomay & M.L. de Oliveira 2017. Species groups of Traumatomutilla André (Hymenoptera: Mutillidae). Insecta Mundi 0533:1-38. (distribution); Pagliano et al., 2020Pagliano G., D.J. Brothers, R. Cambra, A.S. Lelej, P. Lo Cascio, M.M. Palmerini, P.L. Scaramozzino, K.A. Williams & M. Romano 2020. Checklist of names in Mutillidae (Hymenoptera), with illustrations of selected species. Bolletino del Museo Regionale di Scienze naturali Torino 36 (1-2):5-425. (distribution).