Apoica pallida arborea Saussure, 1853:108, Richards, 1978Richards, O.W. 1978. The social wasps of the Americas excluding the Vespinae. British Museum (Natural History), London. 1-567.:263, Holotype ♀ (depository unknown). - Bequaert, 1943Bequaert, J.C. 1943. Color variation and distribution of Apoica pallida (Olivier), a nocturnal neotropical social wasp (Hymenoptera: Vespidae). Transactions of the American Entomological Society 69:107-118. (distribution). - As Apoica arborea: - Zavattari, 1906Zavattari, E. 1906. Viaggio del Dr. Enrico Festa nel Darien, nell' Ecuador e regioni vicine. Bolletino dei Musei di Zoologia e Anatomia Comparada dela R. Universita di Torino 21 (529):1-22. (distribution); Richards, 1978Richards, O.W. 1978. The social wasps of the Americas excluding the Vespinae. British Museum (Natural History), London. 1-567. (distribution); Rasmussen & Asenjo, 2009Rasmussen, C. & A. Asenjo 2009. A checklist to the wasps of Peru (Hymenoptera, Aculeata). ZooKeys 15:1-78. (distribution); Carpenter et al., 2012Carpenter, J.M., B.R. Garcete-Barrett & Y.J.A.F. López 2012. Las Vespidae (Hymenoptera: Vespoidea) de Guatemala. In: Cano, E.B. & J.C. Schuster (Ed.). Biodiversidad de Guatemala. Volumen 2. 269-279. (distribution).