Drake & Ruhoff, 1965 (World cat.); Golub, 1997 (key central and east Pal. spp.); Horváth, 1906a (monogr.); Štusák & Štys, 1959.
%LABEL% (%SOURCE%)
Drake & Ruhoff, 1965 (World cat.); Golub, 1997 (key central and east Pal. spp.); Horváth, 1906a (monogr.); Štusák & Štys, 1959.
%LABEL% (%SOURCE%)