Bochkov, A. V., and S. V. Mironov. “Mites of the Genus Passeroptes Fain (Acariformes: Dermationidae) from Passerines (Aves: Passeriformes) of North-Western Russia”. Zootaxa, vol. 3563, no. 1, Nov. 2012, pp. 43–57, doi:10.11646/zootaxa3563.1.3.