Categories iNaturalist Bushy beard lichen (Usnea strigosa) Post author By Wade Post date June 11, 2020 Usnea strigosa, commonly known as Bushy Beard Lichen, is a lichen in the family Parmeliaceae. Source: https://www.inaturalist.org/observations/49228879 Tags Bushy beard lichen, Fungi, iNaturalist, Usnea strigosa ← Eastern Ratsnake (Pantherophis alleghaniensis) → Virginia pepperweed (Lepidium virginicum)