<< Go back one level - Usnea - beard lichen
kingdom Fungi - fungi » class Lecanoromycetes » order Lecanorales » family Parmeliaceae » genus Usnea - beard lichen
Usnea barbata var. glabrescens Nyl. ex Vain. Usnea betulina Mot. Usnea compacta (Räsänen) Motyka Usnea distincta Mot. Usnea extensa Vain. Usnea glabrella (Motyka) Räsänen Usnea glabrescens var. compacta Räsänen Usnea glabrescens var. glabrella Motyka Usnea hesperina var. glabrescens (Nyl.) Ling{?} Usnea laricina Vain.
* List of countries might not be complete