Irenangelus lucidus Evans, 1969:426, ♂. Holotype ♂, Panama: Barro colorado Isl., July (Mus. Comp. Zool., no. 31714, leg. C. & M. Rettenmeyer). - Evans, 1969Evans, H.E. 1969. Studies on Neotropical Pompilidae (Hymenoptera) VII. Irenangelus Schulz. Studia Entomologica 12 (fasc. 1-4):417-431. (distribution); Fernández, 2000Fernández-C., F 2000. Nuevos registros de avispas Sphecidae y Pompilidae (Hymenoptera: Apoidea, Vespoidea) para Colombia. Caldasia 22 (1):142-145. (distribution); Kimsey & Wasbauer, 2004Kimsey, L.S. & Wasbauer M.S. 2004. Revision of New World species of the cleptoparasitic pompilid genus Irenangelus Schulz (Hymenoptera: Pompilidae). Journal of the Kansas Entomological Society 77:650-668. (distribution), 664 (listed); Rasmussen & Asenjo, 2009Rasmussen, C. & A. Asenjo 2009. A checklist to the wasps of Peru (Hymenoptera, Aculeata). ZooKeys 15:1-78. (distribution); Corro & Cambra, 2011Corro, P.E. & R.A. Cambra 2011. Diversidad de avispas (Hymenoptera: Pompilidae) cazadoras de arañas del Parque Nacional Darién, República de Panamá. Tecnociencia 13 (1):77-90. (distribution); Waichert et al., 2014Waichert, C., Rodriguez, J. & J.P. Pitts 2014. New additions to the Honduran fauna of spider wasps (Hymenoptera: Pompilidae) with the description of two species. Zootaxa 3873 (5):590-600. (distribution); Fernández et al., 2017Fernández, F., V. Castro, J. Rodríguez, C. Waichert & J.P. Pitts 2017. Avispas cazadoras de arañas de Colombia (Hymenoptera: Pompilidae). Proceditor Ltda., Bogotá, D. C., Colombia. (distribution); Rocha-Filho & Augusto, 2021Rocha-Filho, L.C. da & S.C. Augusto 2021. A new host record for the cleptoparasite Irenangelus lucidus (Evans, 1969) (Hymenoptera: Pompilidae). Entomological Communications 3:1-2. (hosts); Vanoye-Eligio et al., 2021Vanoye-Eligio, M., M. del C. Gómez-Camal, B. del R. Martín-Canché, M. Rosas-Mejía, J.V. HortaVega & V. Vanoye-Eligio 2021. Current knowledge of the family Pompilidae (Hymenoptera: Vespoidea) in Mexico: diversity and geographical distribution. Zootaxa 5071 (4):505-536. (distribution); 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). - As Irenangulus lucidus: - As Irenangulus lucidus: