Mazosia melanophthalma
(Müll. Arg.) R. Sant.
URM 63880. Place of collection: Brazil; Maranhão; Alto Turi. Date of collection: 14 December 1966. Associated organisms: Arthonia leptosperma; Byssopeltis maranhensis; Cephaleuros sp.; Mazosia sp.; Phycopeltis sp.; Plantae indet.; Porina epiphylla; Porina phyllogena; Strigula elegans; Strigula sp. Collector: Anchieta, J. de.