Arthonia leptosperma (Müll. Arg.) R. Sant.
Selection criteria. Country: Brazil. Associated organism: Porina (distribution map)
Number of records. 2.
Date information. 14 December 1966 (Dec).
Locations. Maranhão.
Associated organisms. Porina epiphylla; Porina phyllogena.
Collections. URM 63880.
Literature. Batista, Bezerra, Barros & Leal (1970) page(s) 7.