Bryoria nadvornikiana, commonly known as the spiny grey horsehair lichen[2] or the blonde horsehair lichen,[3] is a species of horsehair lichen in the family Parmeliaceae.
Bryoria nadvornikiana, commonly known as the spiny grey horsehair lichen or the blonde horsehair lichen, is a species of horsehair lichen in the family Parmeliaceae.
