Usnea galapagona is a species of beard lichen in the family Parmeliaceae. It is endemic to the Galápagos Islands. The lichen is easily recognized by its...
9 KB (624 words) - 12:07, 20 January 2024
Vain. (1928) Usnea fragilescens Hav. ex Lynge (1921) Usnea fulvoreagens (Räsänen) Räsänen (1935) Usnea galapagona Truong & P.Clerc (2011) Usnea geissleriana...
28 KB (2,701 words) - 09:14, 26 June 2024