Barchalov, SO 1952: Nonnulli Lichenes pro Caucaso novi ex Azerbaidzhan. - Bot. Materialy, Notulae System. e Sect. Cryptogam. Inst. Bot. nomine V. L. Komarovii Acad. Sci. URSS8: 1-5. [RLL List # 41 / Rec.# 1455] Keywords: AZERBAIJAN/ USSR/ CAUCASUS
Abstract: [17 species. In Russian.]