Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 1-35
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30864
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 206-234
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30866
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 235-250
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30867
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 260-273
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30868
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 274-278
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30869
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 285-301
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30870
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 346-357
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30871
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 401-438
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30872
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 439-463
Created: 2011-01-26, modified: 2025-12-17
doi:10.5962/p.30873
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 1, pages 36-56
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185678
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 1, pages 57-100
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185679
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 1, pages 101-139
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185680
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 1, pages 140-157
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185681
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 1, pages 158-159
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185682
Published in J.Arnold Arbor., in 1964, in volume 45, issue 2, pages 161-205
Created: 2010-09-27, modified: 2025-12-17
doi:10.5962/p.30865
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 2, pages 251-259
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185683
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 2, pages 279-283
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185684
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 3, pages 358-373
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185685
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 3, pages 374-389
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185686
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 4, pages 464-470
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185687
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 4, pages 474-489
Created: 2016-07-07, modified: 2025-12-17
doi:10.5962/p.185688
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 4, pages 489-492
Created: 2016-07-07, modified: 2016-07-07