Trielis alcione Banks, 1917:112, Bradley, 1928Bradley, J.C. 1928. A revision of the New World species of Trielis a subgenus of Campsomeris (Hymenoptera: Scolidiae). Transactions of the American Entomological Society 54 (3):195-214.:214, Type ♂ (Museum of Comparative Zoology, no. 10,027). - Bradley, 1928Bradley, J.C. 1928. A revision of the New World species of Trielis a subgenus of Campsomeris (Hymenoptera: Scolidiae). Transactions of the American Entomological Society 54 (3):195-214.:202 ( listed as synonym of Campsomeris octomaculata octomaculata (Say, 1823)); Osten, 2005Osten, T. 2005. Checkliste der Dolchwespen der Welt (Insecta: Hymenoptera, Scoliidae). Ber. d. Naturf. Ges. Augsburg 62:1-62.:4 (listed). - As Campsomeris alcione: - Bradley, 1928Bradley, J.C. 1928. A revision of the New World species of Trielis a subgenus of Campsomeris (Hymenoptera: Scolidiae). Transactions of the American Entomological Society 54 (3):195-214. (distribution). - As Campsoscolia alcione: - Bradley, 1950Bradley, J.C. 1950. The most primitive Scoliidae. EOS Revista Española de Entomologia tomo extraordinario:427-438.:432 (comb. nov.); Hurd, 1952Hurd, P.D. Jr. 1952. The Scoliidae of California. Bulletin of the California insect survey 1 (6):141-152. (distribution). - As Colpa alcione: - Osten, 2002Osten, T. 2002. Beitrag zur Kenntnis der Scoliidenfauna von Israel (Hymenoptera, Scoliidae). Entomofauna 23 (28):337-352. (distribution), 341 (comb. nov.); Ramírez-Guillén et al., 2022Ramírez-Guillén, L.D., A. Falcon-Brindis & B. Gómez 2022. The Scoliidae wasps (Hymenoptera: Scolioidea) of Mexico: taxonomy and biogeography. Zootaxa 5214 (1):47-88. (distribution). - As Crioscolia alcione: - Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209. (U. Sonoran Zone); MacKay, 1987MacKay, W.P. 1987. The Scoliid wasps of the Southwestern United States (Hymenoptera: Scoliidae). The Southwestern Naturalist 32 (3):357-362. (distribution).