Miadlikowska, J/ McCune, B/ Lutzoni, F 2002: Pseudocyphellaria perpetua, a new lichen from western North America. - The Bryologist105(1): 1-10. [RLL List # 186 / Rec.# 22965] Keywords: MOLECULAR PHYLOGENY/ OREGON/ PSEUDOCYPHELLARIA/ WESTERN NORTH AMERICA
Abstract: 4 fig. 1 append. [New: Pseudocyphellaria perpetua McCune & Miadlikowska sp. nov. (Oregon). The new species is based on morphological and molecular data.]