]> FH barcode-00377874 United States of America Massachusetts Wachusett Mountain State Reservation, Site 3, above second ledge, 75 m E of Old Indian Trail, ca. 500 m N of summit Chaenotheca trichialis (Acharius) Hellbom (Acharius) Hellbom 2018-06-21 08:42:54 S. B. Selva