Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia Author Khaustov, Alexander A. text Zootaxa 2015 4044 3 345 370 journal article 10.11646/zootaxa.4044.3.2 85f40547-c8b2-4f67-9436-504d6fdb5600 1175-5326 231968 E3150581-26D9-4713-A70B-3A87AFB07BC3 Petalomium kurosai Khaustov, 2014 Petalomium kurosai Khaustov, 2014: 100 , figs. 1–7. This species was recently described from Western Siberia ( Khaustov 2014a ) from ants Lasius niger and Tetramorium caespitum . Material examined . One female, RUSSIA , Tyumen Province, Tyumen District, vicinity of settlement Reshetnikovo, 57°17'00.2"N , 65°24'32.5"E , on ants Lasius flavus (new host), 25 September 2014 , coll. T.A. Tarakanov.