Twenty lichen taxa are reported as new from Guinea-Bissau; one is new to continental Africa, seven are reported for the first time from western Africa and one is described here as new to science, namely Pertusaria guineabissauensis, which has eight hyaline, smooth-walled ascospore per ascus and contains stictic acid.
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24 May 2019
A first approach to the lichen flora of Guinea-Bissau
Graciela Paz-Bermúdez,
Alan W. Archer,
John A. Elix
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The Bryologist
Vol. 122 • No. 1
January 2019
Vol. 122 • No. 1
January 2019
Africa
biodiversity
COI
herbaria
new species
Pertusaria