Uropodella (Acari: Mesostigmata: Sejidae), mites unchanged from Eocene past to Holocene present
Lindquist, Evert E. and Vorontsov, Dmitry D.  Uropodella congoensis nov. spec. (Trichopygidiina) a species of mites imported in Poland
Wisniewski, J. and Hirschmann, W.