Egan, RS 1991: Changes to the "Fifth checklist of the lichen-forming, lichenicolous and allied fungi of the continental United States and Canada." Edition III. - The Bryologist94(4): 396-400. [RLL List # / Rec.# 4716] Keywords: CHECKLIST/ NORTH AMERICA
Abstract: [Third update of the author's 1987 checklist. New: Tuckermannoposis coralligera (W. Weber) W. Weber comb. nov.]