Trigona impunctata isopterophila Schwarz, 1934:21, xw. Holotype xw, Barro Colorado Island, Canal Zone, Jan. 10, 1929 (American Museum, leg. C.H. Curran); Schwarz, 1948Schwarz, H.F. 1948. Stingless bees (Meliponinae) of the Western Hemisphere. Bulletin of the American Museum of Natural History 90:i-xviii, 1-546.:409, Holotype (American Museum of Natural History); Camargo & Moure, 1994Camargo, J.M.F. & J.S. Moure 1994. Meliponinae neotropicais: os gêneros Paratrigona Schwarz, 1938 e Aparatrigona Moure, 1951 (Hymenoptera, Apidae). Arquivos de Zoologia 32 (2):33-109.:85, Holotype xw (American Museum of Natural History). - As Aparatrigona isopterophila: - Camargo & Moure, 1994Camargo, J.M.F. & J.S. Moure 1994. Meliponinae neotropicais: os gêneros Paratrigona Schwarz, 1938 e Aparatrigona Moure, 1951 (Hymenoptera, Apidae). Arquivos de Zoologia 32 (2):33-109. (distribution); Nates-Parra, 2001Nates-Parra, G. 2001. Las abejas sin aguijón (Hymenoptera: Apidae: Meliponini) de Colombia. Biota Colombiana 2 (3):233-248. (distribution). - As Trigona isopterophila: - Schwarz, 1948Schwarz, H.F. 1948. Stingless bees (Meliponinae) of the Western Hemisphere. Bulletin of the American Museum of Natural History 90:i-xviii, 1-546. (distribution); Michener, 1954Michener, C.D. 1954. Bees of Panamá. Bulletin of the American Museum of Natural History 104 (1):1-176. (distribution); Nates-Parra, 1983Nates-Parra, G. 1983. Abejas de Colombia: I. Lista preliminar de algunas especies de abejas sin aguijón (Hymenoptera, Apidae, Meliponinae). Revista de Biología Tropical 31 (1):155-158. (distribution).