Arthonia angulata Fée


CC BY-NC 3.0 - United States National Herbarium - Smithsonian (US:Lichens) - Source: https:// lichenportal.org/portal/taxa/index.php?taxon=130682
Det. A. Zalhbruckner. Leg. G. Cufodentis 1930-6-8 Costa Rica, Pen. Osa, Puerto Jimenez