Krog, H 1974: Parmelia ultralucens, a new lichen species in subgenus Amphigymnia. - The Bryologist77: 253-256. [RLL List # 90 / Rec.# 10513] Keywords: PARMELIA ULTRALUCENS / NEW TAXA / PARMOTREMA/ AFRICA
Abstract: [New: Parmelia ultralucens sp. nov.]