Ma, L., Li, Q. and Chen, X.-X. 2010.

A rare genus Odontopsen Tsuneki in China (Hymenoptera: Apoidea: Crabronidae), with description of a new species

. Zootaxa. 2359, 1 (Feb. 2010), 58–60. DOI:https://doi.org/10.11646/zootaxa.2359.1.4.