]> GH barcode-00422742 United States of America California First mountain range east of Napa, near summit on eastern side. Along Atlas Peak Road, near termination, c. 7 miles from State 123 entering Napa Juglans hindsii (Jepson) Jepson ex R. E. Smith (Jepson) Jepson ex R. E. Smith 2012-10-10 15:03:20 D. E. Stone & B. L. Stone