Usnea Barbata. Usnea barbata. Tree-hair. Tree-moss. N. O. Lichenes. Tincture.   Clinical.-Headache, congestive.   Characteristics.-An article by M. B. in U.S. Med. Invest. (quoted New, Old, and Forgotten Remedies) gives

USNEA BARBATA Tree-moss Is a remedy in some forms of congestive headache; sunstroke. Head.–Bursting feeling, as if temples would burst, or the eyes burst out of the sockets. Throbbing carotids. Relationship.–Compare: Glonoine;