Jiri Lochman / Subtropical rainforest with Antarctic Beeches (Nothofagus moorei), Barrington Tops National Park, Gondwana Rainforest UNESCO World Hertiage Site, New South Wales, Australia.

Jiri Lochman / Antarctic beech (Nothofagus moorei), Lamington National Park, Gondwana Rainforest UNESCO Natural World Heritage Site, Queensland, Australia.

Bryan and Cherry Alexander / Antarctic beech (Nothofagus antarctica) by the shore at Bahia Lapataia, Tierra del Fuego National Park. Argentina, October 2006.

Bryan and Cherry Alexander / Antarctic beech (Nothofagus antarctica) by the shore at Bahia Lapataia, Tierra del Fuego National Park. Argentina, October 2006.

Bryan and Cherry Alexander / Walkers descending along the trail between Antarctic Beech and Bahia Lapataia, Tierra del Fuego National Park, Argentina, October 2006.

Colin Monteath / Antarctic Beech (Nothofagus moorei) trees in autumn with Cerro Torre towers behind, Los Glaciares National Park, Patagonia, Argentina

Colin Monteath / Antarctic Beech (Nothofagus moorei) trees in autumn with Cerro Torre towers behind, Los Glaciares National Park, Patagonia, Argentina

Michael & Patricia Fogden / Antarctic Beech (Nothofagus moorei) trees in temperate rainforest, Lamington National Park, Queensland, Australia

Michael & Patricia Fogden / Antarctic Beech (Nothofagus moorei) trees in temperate rainforest, Lamington National Park, Queensland, Australia

Bruce Thomson / Fungi (Nothofagus cunninghamii) on mossy base of tree in Antarctic Beech (Nothofagus moorei) Forest, remnant from Gondwanan supercontinent dating back to at least the Cambrian period, 505 Million Year...

Bruce Thomson / Mulitstemmed tree and roots covered in moss, Antarctic Beech (Nothofagus moorei) Forest, remnant from Gondwanan supercontinent dating back to at least the Cambrian period, 505 Million Years Before Pre...

Rhonda Klevansky / Nirre Tree (Nothofagus antarctica), near Campamento Neozleandes, Cerro Castillo National Park, Patagonia, Chile. January 2017.