Published in Journal of The Arnold Arboretum, in 1967, in volume 48, issue 1, pages 89-100
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of the Arnold Arboretum, in 1931, in volume 12, pages 49-59
Created: 2011-01-26, modified: 2023-02-16
Published in Journal of The Arnold Arboretum, in 1931, in volume 12, issue 4, pages 296-308
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1965, in volume 46, issue 1, pages 86-89
Created: 2016-07-07, modified: 2016-07-07
Published in Biol Bull, in 1980, in volume 159, pages 102-116
Created: 2010-01-06, modified: 2011-06-21
Published in Journal of The Arnold Arboretum, in 1921, in volume 2, issue 4, pages 236-239
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1937, in volume 18, issue 2, pages 183-184
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1937, in volume 18, issue 3, pages 258-260
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1921, in volume 2, issue 3, pages 181-184
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1932, in volume 13, issue 4, pages 447-463
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1970, in volume 51, issue 2, pages 133-184
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1970, in volume 51, issue 3, pages 367-402
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1971, in volume 52, issue 1, pages 110-136
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1965, in volume 46, issue 3, pages 366-368
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1958, in volume 39, issue 4, pages 420-423
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1934, in volume 15, issue 4, pages 366-376
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1933, in volume 14, issue 4, pages 408-419
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1935, in volume 16, issue 4, pages 455-464
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1930, in volume 11, issue 4, pages 233-244
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1958, in volume 39, issue 2, pages 107-110
Created: 2016-07-07, modified: 2016-07-07
Published in The Wilson Bulletin, in 1996, in volume 108, issue 3, pages 516-523
Created: 2017-08-22, modified: 2017-08-22
Published in Biol Bull, in 1974, in volume 146, pages 176-185
Created: 2010-01-06, modified: 2011-06-21
Published in Journal of The Arnold Arboretum, in 1939, in volume 20, issue 2, pages 234-240
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1949, in volume 30, issue 2, pages 139-165
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1930, in volume 11, issue 2, pages 131-133
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of the Arnold Arboretum, in 1973, in volume 54, pages 471-473
Created: 2011-01-26, modified: 2023-02-16
Published in Biol Bull, in 1974, in volume 147, pages 507-521
Created: 2010-01-06, modified: 2011-06-21
Published in Journal of The Arnold Arboretum, in 1963, in volume 44, issue 1, pages 111-126
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1963, in volume 44, issue 2, pages 232-267
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 1, pages 101-139
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1952, in volume 33, issue 4, pages 299-366
Created: 2016-07-07, modified: 2016-07-07
Published in Biol Bull, in 1962, in volume 123, pages 53-57
Created: 2010-01-06, modified: 2011-06-21
Published in Journal of the Arnold Arboretum, in 1940, in volume 21, pages 67-75
Created: 2011-01-26, modified: 2011-06-21
Published in Journal of The Arnold Arboretum, in 1937, in volume 18, issue 1, pages 1-25
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1939, in volume 20, issue 2, pages 241-244
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1941, in volume 22, issue 1, pages 110-124
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1943, in volume 24, issue 1, pages 90-98
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1945, in volume 26, issue 2, pages 212-213
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1975, in volume 56, issue 1, pages 126-163
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1941, in volume 22, issue 2, pages 145-170
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of the Arnold Arboretum, in 1946, in volume 27, pages 386-394
Created: 2011-01-26, modified: 2023-02-16
Published in Journal of the Arnold Arboretum, in 1971, in volume 52, pages 523-585
Created: 2011-01-26, modified: 2023-02-16
Published in Nautilis, in 1927, in volume 40, pages 109-111
Created: 2013-09-28, modified: 2013-09-28
Published in Journal of The Arnold Arboretum, in 1947, in volume 28, issue 3, pages 331-332
Created: 2016-07-07, modified: 2016-07-07
Published in Veliger, in 1972, in volume 14, pages 361-364
Created: 2013-08-04, modified: 2013-08-04
Published in Journal of The Arnold Arboretum, in 1934, in volume 15, issue 3, pages 255-258
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1947, in volume 28, issue 4, pages 375-409
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1935, in volume 16, issue 4, pages 440-447
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1960, in volume 41, issue 2, pages 111-140
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1960, in volume 41, issue 1, pages 73-109
Created: 2016-07-07, modified: 2016-07-07