Mokrousov, M.V. & Proshchalykin, M.Y. (2026) A revision of the Palearctic species of the genus Crabro Fabricius, 1775 (Hymenoptera: Spheciformes: Crabronidae), with reclassification of the world subgenera. Zootaxa, 5817 (1), 1–72.
https://doi.org/10.11646/zootaxa.5817.1.1