Published in Pacific Science, in 1960, in volume 14, issue 4, pages 423-424

Created: 2017-09-10, modified: 2017-09-10

Published in Gardens' Bulletin, Singapore, in 1981, in volume 34, issue 1, pages 223-225

Created: 2016-02-28, modified: 2016-02-28

Published in Adansonia, in 1961, in volume 1, issue 1, pages 94-100

Created: 2020-05-10, modified: 2025-12-17

Published in Pacific Science, in 1967, in volume 21, issue 4, pages 550-557

Created: 2017-09-17, modified: 2017-09-17

Published in Journal of The Arnold Arboretum, in 1962, in volume 43, issue 3, pages 348-350

Created: 2016-07-07, modified: 2025-12-17

Published in Adansonia, in 1972, in volume 12, issue 3, pages 409-420

Created: 2020-05-10, modified: 2025-12-17

Published in Nuytsia, in 1978, in volume 2, issue 4, pages 236-253

Created: 2017-04-11, modified: 2023-03-22

Published in Pacific Science, in 1959, in volume 13, issue 1, pages 88-104

Created: 2017-09-17, modified: 2017-09-17

Published in Gardens' Bulletin, Singapore, in 1977, in volume 29, pages 137-142

Created: 2014-06-19, modified: 2014-06-19

Published in Pacific Science, in 1958, in volume 12, issue 2, pages 139-145

Created: 2017-09-10, modified: 2017-09-10

Published in Gardens' Bulletin Singapore, in 1967, in volume 22, issue 2, pages 129-152

Created: 2018-12-17, modified: 2018-12-17

Published in Gardens' bulletin, Singapore, in 1977, in volume 30, pages 275-291

Created: 2014-06-22, modified: 2014-06-22

Published in Gardens' Bulletin, Singapore, in 1986, in volume 39, issue 2, pages 193-202

Created: 2016-07-14, modified: 2016-07-14

Published in Gardens' Bulletin Singapore, in 1983, in volume 36, issue 2, pages 205-212

Created: 2018-12-17, modified: 2018-12-17

Published in Journal of The Arnold Arboretum, in 1962, in volume 43, issue 4, pages 410-427

Created: 2016-07-07, modified: 2025-12-17

Published in Adansonia, in 1972, in volume 12, issue 4, pages 525-530

Created: 2020-05-10, modified: 2025-12-17

Published in Adansonia, in 1971, in volume 11, issue 2, pages 319-323

Created: 2020-05-10, modified: 2025-12-17

Published in Nuytsia, in 1983, in volume 4, issue 3, pages 427-434

Created: 2017-04-16, modified: 2023-03-22

Published in Adansonia, in 1970, in volume 10, issue 1, pages 127-134

Created: 2020-05-10, modified: 2025-12-17

Published in Annals of the Missouri Botanical Garden, in 1973, in volume 60, pages 260-272

Created: 2010-01-08, modified: 2016-12-29

Published in Pacific Science, in 1961, in volume 15, issue 4, pages 561-562

Created: 2017-09-10, modified: 2017-09-10

Published in Gardens' Bulletin, Singapore, in 1972, in volume 26, issue 1, pages 113-114

Created: 2016-08-10, modified: 2016-08-10

Published in Annals of the Missouri Botanical Garden, in 1983, in volume 70, pages 137-145

Created: 2010-01-08, modified: 2015-12-16

Published in Pacific Science, in 1961, in volume 15, issue 4, pages 610-619

Created: 2017-09-10, modified: 2017-09-10

Published in Gardens' Bulletin Singapore, in 1991, in volume 43, issue 1, pages 1-17

Created: 2018-12-17, modified: 2018-12-17

Published in Gardens' Bulletin Singapore, in 1967, in volume 22, issue 2, pages 231-257

Created: 2018-12-17, modified: 2018-12-17

Published in Pacific Science, in 1963, in volume 17, issue 4, pages 407-420

Created: 2017-09-10, modified: 2017-09-10

Published in Adansonia, in 1974, in volume 14, issue 4, pages 543-552

Created: 2020-05-10, modified: 2025-12-17

Published in Gardens' Bulletin, Singapore, in 1983, in volume 36, issue 1, pages 101-102

Created: 2014-06-23, modified: 2018-11-09

Published in Madroño, in 1962, in volume 16, issue 5, pages 161-166

Created: 2016-02-15, modified: 2023-02-16

Published in Pacific Science, in 1960, in volume 14, issue 4, pages 408-410

Created: 2017-09-10, modified: 2017-09-10

Published in Journal of The Arnold Arboretum, in 1968, in volume 49, issue 4, pages 431-501

Created: 2016-07-07, modified: 2025-12-17

Published in Gardens' Bulletin, Singapore, in 1983, in volume 36, issue 1, pages 93-100

Created: 2014-06-23, modified: 2014-06-23

Published in Journal of The Arnold Arboretum, in 1983, in volume 64, issue 2, pages 309-324

Created: 2016-07-07, modified: 2025-12-17

Published in Adansonia, in 1969, in volume 9, issue 3, pages 361-367

Created: 2020-05-10, modified: 2025-12-17

Published in The Auk, in 1899, in volume 16, pages 369

Created: 2013-03-08, modified: 2013-03-08

Published in American Fern Journal, in 1966, in volume 56, pages 1-3

Created: 2017-04-23, modified: 2017-04-23

Published in The Auk, in 1913, in volume 30, pages 604

Created: 2013-03-07, modified: 2013-03-08

Published in Gardens' Bulletin, Singapore, in 1994, in volume 46, issue 1, pages 89-103

Created: 2015-08-06, modified: 2015-08-06

Published in The Auk, in 1895, in volume 12, pages 385

Created: 2013-03-07, modified: 2013-03-08

Published in The Auk, in 1891, in volume 8, pages 304

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1900, in volume 17, pages 310

Created: 2013-03-08, modified: 2013-03-08

Published in Asa Gray correspondence. Senders A, in 1849, pages 1-3

Created: 2017-06-18, modified: 2017-06-18

Published in The Auk, in 1896, in volume 13, pages 240-243

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1894, in volume 11, pages 317

Created: 2013-03-08, modified: 2013-03-08

Published in Gardens' Bulletin, Singapore, in 1994, in volume 46, issue 1, pages 121-140

Created: 2015-08-06, modified: 2015-08-06

Published in Gardens' Bulletin, Singapore, in 1981, in volume 34, issue 1, pages 229-238

Created: 2016-02-28, modified: 2016-02-28

Published in Asa Gray correspondence. Senders Ca-Cl, in 1866, pages 1-3

Created: 2017-06-24, modified: 2017-06-24

Published in Gardens' Bulletin, Singapore, in 1994, in volume 46, issue 1, pages 113-119

Created: 2015-08-06, modified: 2015-08-06

Published in Pacific Science, in 1961, in volume 15, issue 2, pages 301-303

Created: 2017-09-10, modified: 2017-09-10