Contribution to systematics of the genus Eustigmaeus (Acari: Stigmaeidae) of Russia
Journal: Acarologia
Year: 2019

Two new species of Eustigmaeus: E. bochkovi n. sp., collected from rotten log in Khabarovsky Kray, and E. grandis n. sp., collected from soil in Primorsky Kray, are described from Russia. The genus Paravillersia Kuznetsov, 1978 is considered as a junior synonym of Eustigmaeus Berlese, 1910; Paravillersia grata Kuznetsov, 1978 is considered as a junior synonym of Eustigmaeus ottavii (Berlese, 1910), E. ioanninensis Kapaxidi and Papadoulis, 1999 is considered as a junior synonym of E. pinnata Kuzn