Hymenoscyphus titubans
(Mont.) Dennis
LPS 45128. Place of collection: Argentina; Tierra del Fuego; Ushuaia; Ensenada Bay. Date of collection: 24 January 1992. Associated organism: Nothofagus betuloides (litter). Collector: Gamundí de Amos, I.J.. Identifier: Gamundí de Amos, I.J..