Alnus rubra plate 59

الوصف:

Description: English: Plate 59. Alnus rubra Bong. (Red alder): Characteristic alder swamp on coast, trees 9 inches to 2 feet in diameter and 50 to 75 feet high. Redwood Canon, south of Mount Tamalpais, Marin County. Date: 1910. Source: Jepson, W. L. The Silva of California. Memoirs of the University of California, Volume 2, 1910. Author: Gustav Eisen and G. A. Mitchell.