(1)
Astafurova, Y. V.; Proshchalykin, M. Y.

The Type Specimens of Bees (Hymenoptera, Apoidea) Deposited in the Zoological Institute of the Russian Academy of Sciences, St. Petersburg. Contribution II. Family Halictidae, Subfamilies Rophitinae, Nomiinae, and Nomioidinae

. Zootaxa 2019, 4650, 1–71.