Cremnocephalus alpestris Wagner, 1941e: 99. HT: male, Austria, Steiermark, Bärndorf; ZMUH (Aukema, 1999: 4).
Cremnocephalus albolineatus f. obscura Stichel, 1933: 219 (syn. Magnien, 2000b: 65, suspected). For var. β in Reuter, 1891h: 111. ST(S): Austria or Slovenia, Carinthian Alps.
Cremnocephalus albolineatus f. umbratica Stichel, 1958a: 826 (syn. Magnien, 2000b: 65, suspected). For umbratilis sensu Fieber, 1861: 246.