Cyttaria hookeri
Berk.
BAFC 22063a. Place of collection: Argentina; Tierra del Fuego; Ushuaia; Lapataia. Date of collection: 21 February 1961. Associated organisms: Cyttaria darwinii; Nothofagus antarctica (trunk, gall). Collector: Gamundí de Amos, I.J.. Identifier: Gamundí de Amos, I.J..