1.genus Evernia - lichens of the family Usneaceae having a pendulous or shrubby thallusEverniafungus genus - includes lichen generafamily Usneaceae, Usneaceae - fruticose lichens having prostrate or erect or pendulous thalli: genera Usnea, Evernia, Ramalina, Alectoria
genus Evernia
noun
Synonyms for genus Evernia
noun lichens of the family Usneaceae having a pendulous or shrubby thallus