]> GH barcode-00216832 United States of America Vermont South of the village of Williamstown, 4.64 km. (2.9 miles) north of Vermont Route 65 in the village of East Brookfield on Vermont route 14. Deep, narrow valley of the Second Branch White River, ca. 240 m Adiantum pedatum Linnaeus Linnaeus 2010-08-16 16:34:51 D. E. Boufford & E. W. Wood