Cudoniella clavus
(Alb. & Schwein.) Dennis
BAFC 21548. Place of collection: Argentina; Tierra del Fuego; Ushuaia; road to Martial glacier. Date of collection: 14 January 1964. Associated organism: Plantae indet. (trunk, twig). Collector: Gamundí de Amos, I.J.. Identifier: Gamundí de Amos, I.J..