Nothofagus pumilio
(Poepp. & Endl.) Krasser
BAFC 21857. Place of collection: Argentina; Tierra del Fuego; Ushuaia; Tierra Mayor. Date of collection: 12 February 1965. Associated organism: Chlorociboria argentinensis. Collector: Gamundí de Amos, I.J.; Haessel, G..