ŠOUN J., VONDRÁK J. (2008): Caloplaca aurantia and Caloplaca flavescens (Teloschistaceae, lichen-forming fungi) in the Czech Republic; with notes to their taxonomy and nomenclature. Czech Mycology 60(2): 275-291 [published: 27th February, 2009]
VĚZDA A. (2004): Notes on the exsiccatum „Vězda: Lichenes rariores“ with Index to fascicles 1-50 (Nos. 1-500). Czech Mycology 56(1-2): 151-162 [published: 12th August, 2004]