Golubkova, NS/ Ravinskaja, AP/ Schapiro, IA 2001: Generis Usnea species in regione Primorskiensis (Rossia) et earum examination chaemotaxonimica. - Novitates Systematicae Plantarum non Vascularium [Academia Scientiarum Rossica]34: 117-125. [RLL List # 184 / Rec.# 22446] Keywords: CHEMOTAXONOMY/ PRIMORYE/ RUSSIA/ USNEA
Abstract: [In Russian.]