Josifov, 1993c; Kelton, 1982c; Li, X.M. & G.Q. Liu, 2014c (diagnosis, distr., figs, male genitalia); Wagner, 1965m; Yasunaga, 1999e (biol., distr., figs).
Distribution
Protić, 1998a (Serbia); Yasunaga, 1999e (Japan); Coulianos, 2005 (Estonia); X.M. Li et al., 2007 (China CE); Söderman & Rintala, 2009 (Lithuania); Li, X.M. & G.Q. Liu, 2014c (China: CE).