Arthonia sp.
Selection criteria. Country: any country. Associated organism: Porina epiphylla (distribution map)
Number of records. 3.
Date information. 1961 (Apr, Nov).
Countries. Brazil.
Collections. URM 22274, unnumbered.
Literature. Batista, Cavalcante & Mello (1967) page(s) 457, 459; Batista, Peres & Herrera (1963) page(s) 15.