Cobben & Moller Pillot, 1960 (descr. larva V); Höregott & Jordan, 1954 (female characters); Jansson, 1969 (descr. larvae), 1979a (exp. hybrid.), 1986a; Kerzhner & Jaczewski, 1964; Savage, 1989.
Distribution
Protić, 1998a (Croatia), 2011d (Serbia); Rabitsch & Zettel, 2000 (Austria); Vinokurov, 2006e (Russia: ES).