Megachile (Chelostomoides) otomita Cresson, 1878
- Ascher, J.S. & Pickering, J. 2018. Discover Life bee species guide and world checklist (Hymenoptera: Apoidea: Anthophila) (accessed 14.02.2018).
- Cresson, E.T. 1878. [1879?] Descriptions of new North American Hymenoptera in the collection of the American Entomological Society. Transactions of the American Entomological Society 7: 61–136.
- Friese, H. 1916. [1917?] Zur Bienenfauna von Costa Rica. Stettiner Entomologische Zeitung, 77: 287-350.
- Friese, H. 1921. Nachtrag zur Bienenfauna Costa Ricas. Stettiner Entomologische Zeitung 82: 74–98 [75–76].
- Gonzalez, V.H. 2008. Phylogeny and Classification of the bee tribe Megachilini (Hymenoptera: Apoidea, Megachilidae), with special emphasis on the genus Megachile. Unpublished Ph. D. thesis University of Kansas: 1–274.
- Raw, A. 2004. Leafcutter and Mason Bees: a Biological Catalogue of the Genus Megachile of the Neotropics.
- Strudwick, T., Jacobi, B. 2018. The American Resin bee Megachile (Chelostomoides) otomita Cresson, 1878 established on Tenerife, Canary Islands (Spain) (Hymenoptera, Anthophila) Ampulex 10 pp 41-45.