41. Ulmus americana Massachusetts (near Newburyport) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 22, 1927 Institution: Arnold Arboretum Horticultural Library
42. Ulmus americana Massachusetts (near Newburyport) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 22, 1927 Institution: Arnold Arboretum Horticultural Library
43. Ulmus americana Massachusetts (near Newburyport) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 22, 1927 Institution: Arnold Arboretum Horticultural Library
44. Ulmus americana Massachusetts (near Newburyport) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 22, 1927 Institution: Arnold Arboretum Horticultural Library
45. Ulmus americana Massachusetts (near Newburyport) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 22, 1927 Institution: Arnold Arboretum Horticultural Library
46. Ulmus americana Massachusetts (near Newburyport) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 22, 1927 Institution: Arnold Arboretum Horticultural Library
47. Ulmus americana Massachusetts (Palmer) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 3, 1924 Institution: Arnold Arboretum Horticultural Library
48. Ulmus americana Massachusetts (Palmer) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 3, 1924 Institution: Arnold Arboretum Horticultural Library
49. Ulmus americana Massachusetts (Palmer) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 3, 1924 Institution: Arnold Arboretum Horticultural Library
50. Ulmus americana Massachusetts, Sandwich Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: September 1, 1929 Institution: Arnold Arboretum Horticultural Library
51. Ulmus americana Massachusetts, Sandwich Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: September 1, 1929 Institution: Arnold Arboretum Horticultural Library
52. Ulmus americana Massachusetts (Saugus) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: April 12, 1924 Institution: Arnold Arboretum Horticultural Library
53. Ulmus americana Massachusetts (Saugus) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: April 12, 1924 Institution: Arnold Arboretum Horticultural Library
54. Ulmus americana Massachusetts (Saugus) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: April 12, 1924 Institution: Arnold Arboretum Horticultural Library
55. Ulmus americana Massachusetts (Sharon) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: May 17, 1924 Institution: Arnold Arboretum Horticultural Library
56. Ulmus americana Massachusetts (South Natick) Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: December 26, 1923 Institution: Arnold Arboretum Horticultural Library
57. Ulmus americana Massachusetts, Still River Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: August 1929 Institution: Arnold Arboretum Horticultural Library
58. Ulmus americana Massachusetts, Still River Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: August 1931 Institution: Arnold Arboretum Horticultural Library
59. Ulmus americana New Hampshire, Bristol Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: July 5, 1930 Institution: Arnold Arboretum Horticultural Library
60. Ulmus americana New Hampshire, Conway Creator: Wilson, Ernest Henry, 1876-1930; Wilson, Ernest Henry, 1876-1930 Format: Photographs Collection: Ernest Wilson's New England Trees Date: July 4, 1930 Institution: Arnold Arboretum Horticultural Library