Hale, ME", Jr 1976: A monograph of the lichen genus Bulbothrix Hale (Parmeliaceae). - Smithsonian Contrib. Bot.32: 1-29. [RLL List # 95 / Rec.# 7475] Keywords: BULBOTHRIX/ PARMELIACEAE/ NEW TAXA/ PARMELIA/ KEY
Abstract: 7 figures. [Recognition of 29 species; key. New: Bulbothrix goebelii (Zenker) comb. nov., B. klementii sp. nov.]