Published in Journal of the Arnold Arboretum, in 1955, in volume 36, pages 52-109
Created: 2011-01-26, modified: 2023-02-16
Published in Journal of the Arnold Arboretum, in 1955, in volume 36, pages 209-239
Created: 2011-01-26, modified: 2023-02-16
Published in Journal of the Arnold Arboretum, in 1955, in volume 36, pages 397-401
Created: 2011-01-26, modified: 2023-02-16
Published in Journal of The Arnold Arboretum, in 1955, in volume 36, issue 1, pages 110-114
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1955, in volume 36, issue 1, pages 115-117
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1955, in volume 36, issue 4, pages 431
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1955, in volume 36, issue 2/3, pages 165-170
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1955, in volume 36, issue 2/3, pages 305-317
Created: 2016-07-07, modified: 2016-07-07