Fur mites of the genus Schizocarpus Trouessart (Acari: Chirodiscidae) parasitizing the Eurasian beaver Castor fiber belorussicus Lavrov (Rodentia: Castoridae) in NE Poland (Suwałki) Author Bochkov, Andre V. Author Labrzycka, Anna Author Skoracki, Maciej Author Saveljev, Alexander P. text Zootaxa 2012 3162 39 59 journal article 45642 10.5281/zenodo.209978 63ba4cd4-dc7a-438f-b152-6fa11e4bc5d8 1175-5326 209978 18. Schizocarpus pygidialis Fain and Lukoschus, 1985 ( Fig. 12 A, B) Schizocarpus pygidialis Fain and Lukoschus, 1985 : 48 , figs. 22–24; Bochkov & Dubinina 2011 : 63 Material. 1 male ( ZIN AVB- 2011-0504-042) from Castor fiber belorussicus [beaver #3], POLAND : Podlaskie Voivodeship, Suwałki County, near Wiżajny village, 54°21'50''N , 22°52'6''E , 18 April 2003 , coll. A. Labrzycka; 1 male ( ZIN AVB- 2011-0504-043), same data [beaver #5]; 1 male ( ZIN AVB- 2011-0504-044), same data [beaver #6]. Microhabitat. One specimen from tail base; two specimens, probably accidental, on head and anterior leg, respectively. Distribution. Described from the Eurasian beaver (undetermined subspecies) from unknown locality in Europe ( Fain & Lukoschus 1985 ), from C. f. orientoeuropaeus from Russia (Voronezh Reserve) ( Bochkov & Dubinina 2011 ), and from C. f. belorussicus from Poland (Suwałki) (present paper).