Microthyrium fagi
J.P. Ellis
LPS 41382. Place of collection: Argentina; Neuquén; L car; Paso Pil-Pil (S39°52' W73°24'). Date of collection: June 1980. Associated organism: Nothofagus pumilio (leaf). Collector: Gentili, M.. Identifier: Arambarri, A.M.; Gamundí de Amos, I.J..