Hymenoscyphus titubans
(Mont.) Dennis
BAFC 20272. Place of collection: Argentina; Río Negro; Bariloche; Lago Frías, track to Paso de las Nubes. Date of collection: 24 April 1958. Associated organism: Plantae indet. (twig). Collector: Pujals, C.; Gamundí de Amos, I.J.. Identifier: Gamundí de Amos, I.J..