Cobben & Moller Pillot, 1960 (descr. larva V); Höregott & Jordan, 1954 (female characters); Jansson, 1969 (descr. larvae), 1986a; Kerzhner & Jaczewski, 1964; Savage, 1989.
Distribution
Gheit, 1995 (Morocco); Coulianos, 2005 (Estonia); Kanyukova, 2006 (Russia ST); Sychra & Kment, 2009 (Czech Republic).