Letters that make Usnea
s, a, e, n, u are letters that make 'Usnea'
usneas is a word created by adding a letter to 'Usnea'
1 possible definitions for 'Usnea'
Under this definition, usnea is a noun and has the following properties:
genus Usnea has the same meaning as Usnea
'Usnea' can be a type of fungus genus.
'Usnea' can be a member of Usneaceae, family Usneaceae.
beard lichen, beard moss, Usnea barbata are members of 'Usnea'.