Khaustov, A. A., A. V. Frolov, and L. A. Akhmetova. “Seven New Species of Spatulaphorus Rack (Acari: Pygmephoridae) Phoretic on Scarab Beetles (Coleoptera: Scarabaeidae)”. Zootaxa, vol. 5497, no. 3, Aug. 2024, pp. 337-68, doi:10.11646/zootaxa.5497.3.2.