Alysson ratzeburgi, Taxa Only, Exact Match: 2 Treatments

Alysson ratzeburgi			Mokrousov, M. V. & Proshchalykin, M. Yu., 2023, New records of digger wasps (Hymenoptera: Crabronidae) from Altai, with taxonomical notes on Crossocerus mongolensis Tsuneki, 1972, stat. n., Russian Entomological Journal 32 (4), pp. 410-415 : 411	411
Alysson ratzeburgi			Nemkov, Pavel G., 2014, The digger wasps of the genus Alysson Panzer (Hymenoptera: Crabronidae: Bembicinae) of Russia and adjacent territories, with a key to species and new synonymies, Zootaxa 3838 (3), pp. 276-286 : 281-282	281-282