usnea

English Thesaurus

1. widely distributed lichens usually having a greyish or yellow pendulous freely branched thallus (noun.plant)

hypernym	:	fungus genus,
definition	:	includes lichen genera (noun.plant)

member holonym	:	beard lichen, beard moss, usnea barbata,
definition	:	greenish grey pendulous lichen growing on trees (noun.plant)

member meronym	:	family usneaceae, usneaceae,
definition	:	fruticose lichens having prostrate or erect or pendulous thalli: genera Usnea, Evernia, Ramalina, Alectoria (noun.plant)