Byssoloma
sp.
URM 21294. Place of collection: Brazil; Amazonas; Manaus, left river bank of Rio Negro, Enseada Grande. Date of collection: 28 February 1961. Associated organisms: Mazosia praemorsa; Micropeltella vismiae; Ochnaceae gen.indet.; Phyllachora ochnacearum; Trichopeltospora pipericola. Collector: Peres, G.E.P..