Le Quesne, 1956 (male genitalia, key); Neimorovets, 2007 (tax.); Pfaler, 1936 (biol.); Southwood & Leston, 1959 (biol., descr.).
Distribution
Protić, 2001a (Slovenia); Aukema et al., 2007c (Ireland); Neimorovets, 2007 (no records from China: NE, Japan and Russia: FE).