31. Dermacentor pomerantzevi Serdjukova, 1951 .

Palearctic: 1) Russia (Filippova 1997).

Kolonin (2009) regarded the only known specimen of Dermacentor pomerantzevi, a female, as an aberrant form of Dermacentor, and Tsapko (2020) doubted the presence of this tick in Russia.