Subgenus Crossocerus Lepeletier de Saint Fargeau & Brullé, 1835 250. Crossocerus denticoxa (Bischoff, 1932) 251. Crossocerus denticrus Herrich-Schaeffer, 1841 252. Crossocerus distinguendus (A. Morawitz, 1866) 253. Crossocerus elongatulus (Vander Linden, 1829) 254. Crossocerus exiguus (Vander Linden, 1829) 255. Crossocerus kohli (Bischoff, 1921) 256. Crossocerus lundbladi (Kjellander, 1954) 257. Crossocerus mongolensis Tsuneki, 1972 258. Crossocerus ovalis Lepeletier de Saint Fargeau & Brullé, 1835 259. Crossocerus palmipes (Linnaeus, 1767) 260. Crossocerus pullulus (A. Morawitz, 1866) 261. Crossocerus strangulatus (Bischoff, 1930) 262. Crossocerus tarsatus (Shuckard, 1837) 263. Crossocerus ungyo Terayama, 2017 264. Crossocerus varus Lepeletier de Saint Fargeau & Brullé, 1835 265. Crossocerus wesmaeli (Vander Linden, 1829) 266. Crossocerus yasumatsui (Tsuneki, 1947)

Published as part of Mokrousov, Mikhail V. & Proshchalykin, Maxim Yu., 2025, Corrections and additions to the catalogue of the digger wasps (Hymenoptera: Ampulicidae, Sphecidae, Crabronidae) of Russia, pp. 401-450 in Zootaxa 5728 (3) on pages 432-433, DOI: 10.11646/zootaxa.5728.3.1, http://zenodo.org/record/17895037