Pseudagenia tarsalis Cameron, 1897:372, ♀. ♀, Guatemala, Purula in Vera Paz (leg. Champion); Evans, 1966Evans, H.E. 1966. A revision of the Mexican and central American spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Memoirs of the American Entomological Society :1-442.:177, Type ♀ (there are two females with identical data in the BMNH); Wasbauer & Kimsey, 2019Wasbauer, M.S. & L.S. Kimsey 2019. Homonymy in Pompilidae: The case of Balboana Banks (Pompilinae, Priochilini). Journal of Hymenoptera Research 74:47-50.:49, Holotype ♀ (London?). - Cameron, 1888-1900Cameron, P. 1888-1900. Biologia Centrali-Americana - Insecta. Hymenoptera. (Fossores) Vol. II. R. H. Porter and Dulau & Co., London. 413pp, 14 pl.:403 (listed); Cameron, 1899Cameron, P. 1899. Biologia Centrali-Americana. Insecta. Hymenoptera. (Fossores) Vol. II. Supplement. :403-413. (distribution). - As Balboana tarsalis: - Evans, 1966Evans, H.E. 1966. A revision of the Mexican and central American spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Memoirs of the American Entomological Society :1-442. (distribution), 177 (comb. nov.). - As Braunilla tarsalis: - Wasbauer & Kimsey, 2019Wasbauer, M.S. & L.S. Kimsey 2019. Homonymy in Pompilidae: The case of Balboana Banks (Pompilinae, Priochilini). Journal of Hymenoptera Research 74:47-50. (distribution), 49 (comb. nov.); Fernández et al., 2022Fernández, F., J. Rodriguez, C. Waichert, B. Decker & J. Pitts 2022. Twenty two years later: An updated checklist of Neotropical spider wasps (Hymenoptera: Pompilidae). Zootaxa 5116 (4):451-503. (distribution).