from The Century Dictionary and Cyclopedia
- n. A genus of parmeliaceous lichens having a fruticulose or pendulous thallus, and apothecia with a concave disk of a color different from that of the thallus. Evernia Prunastri is used for dyeing, and was formerly used, ground down with starch, for hair-powder.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. lichens of the family Usneaceae having a pendulous or shrubby thallus
Sorry, no etymologies found.