Published in Kirtlandia, in 2013, in volume 58, pages 42-53

Created: 2016-11-04, modified: 2016-11-04

Published in Madroño, in 1958, in volume 14, issue 7, pages 227-232

Created: 2016-02-15, modified: 2016-07-07

Published in Palaeontology, in 1974, in volume 17, issue 1, pages 125-148

Created: 2016-04-23, modified: 2016-04-23

Published in Journal of The Arnold Arboretum, in 1963, in volume 44, issue 1, pages 101-110

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

Published in Torreya, in 1936, in volume 36, issue 4, pages 77-87

Created: 2022-12-14, modified: 2022-12-14

Published in Rhodora, in 1953, in volume 55, issue 653, pages 203-204

Created: 2016-07-19, modified: 2016-07-19

Published in Botanical Gazette, in 1889, in volume 14, issue 10, pages 255-257

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1889, in volume 14, issue 4, pages 109

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1897, in volume 23, issue 6, pages 423-430

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1915, in volume 60, issue 4, pages 325-326

Created: 2017-03-14, modified: 2017-03-14

Published in Torreya, in 1936, in volume 36, issue 5, pages 109-116

Created: 2022-12-14, modified: 2022-12-14

Published in Transactions of The American Microscopical Society, in 1912, in volume 31, pages 270

Created: 2013-03-11, modified: 2013-03-11

Published in Rhodora, in 1964, in volume 66, issue 765, pages 56-60

Created: 2016-07-19, modified: 2016-07-19

Published in Botanical Gazette, in 1918, in volume 66, issue 4, pages 392

Created: 2017-03-14, modified: 2017-03-14

Published in Madroño, in 1984, in volume 31, issue 3, pages 186-187

Created: 2016-02-15, modified: 2016-07-07

Published in Annals of the Missouri Botanical Garden, in 1986, in volume 73, pages 348-381

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

Published in Adansonia, in 1970, in volume 10, issue 3, pages 347-365

Created: 2020-05-10, modified: 2020-05-10

Published in Adansonia, in 1975, in volume 15, issue 3, pages 357-378

Created: 2020-05-17, modified: 2020-05-17

Published in Gardens' Bulletin, Singapore, in 1972, in volume 26, issue 1, pages 112

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

Published in Botanical Gazette, in 1887, in volume 12, issue 12, pages 285-288

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1892, in volume 17, issue 1, pages 18-19

Created: 2017-03-14, modified: 2017-03-14

Published in Records of The Auckland Institute And Museum, in 1942, in volume 2, pages 280-308

Created: 2023-06-12, modified: 2023-06-12

Published in Journal of South African botany, in 1967, in volume 33, pages 111-116

Created: 2024-09-17, modified: 2024-09-17

Published in Rhodora, in 1931, in volume 33, issue 390, pages 141-142

Created: 2016-07-19, modified: 2016-07-19

Published in Botanical Gazette, in 1887, in volume 12, issue 6, pages 139-140

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1917, in volume 64, issue 2, pages 159-164

Created: 2017-03-14, modified: 2017-03-14

Published in Palaeontology, in 1973, in volume 16, issue 1, pages 41-44

Created: 2016-04-23, modified: 2016-04-23

Published in Torreya, in 1904, in volume 4, issue 6, pages 86-91

Created: 2022-12-15, modified: 2022-12-15

Published in Ibis, in 1866, in volume 2, issue 3, pages 275-280

Created: 2024-10-04, modified: 2024-10-04

Published in Arnaldoa, in 2011, in volume 18, issue 2, pages 179-184

Created: 2018-12-15, modified: 2018-12-15

Published in Botanical Gazette, in 1901, in volume 32, issue 5, pages 325-331

Created: 2017-03-14, modified: 2017-03-14

Published in Madroño, in 1970, in volume 20, issue 7, pages 354-359

Created: 2016-02-15, modified: 2016-07-07

Published in Gardens' Bulletin, Singapore, in 1981, in volume 34, issue 1, pages 239-242

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

Published in Palaeontology, in 1970, in volume 13, issue 2, pages 303-322

Created: 2016-04-23, modified: 2016-04-23

Published in Palaeontology, in 1988, in volume 31, issue 2, pages 373-418

Created: 2016-04-23, modified: 2016-04-23

Published in Bulletin de la Société Botanique de France, in 1886, in volume 33, pages 337-342

Created: 2015-11-24, modified: 2015-11-24

Published in Rhodora, in 1962, in volume 64, issue 760, pages 336-340

Created: 2014-06-16, modified: 2016-07-26

Published in Gardens' Bulletin, Singapore, in 1983, in volume 36, issue 1, pages 163-175

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

Published in Sida, Contributions To Botany, in 1974, in volume 5, issue 5, pages 338-340

Created: 2015-12-02, modified: 2015-12-02

Published in Proceedings of The Royal Society of Victoria, in 1996, in volume 108, issue 2, pages 25-26

Created: 2020-07-02, modified: 2020-07-02

Published in Adansonia, in 1980, in volume 20, issue 1, pages 29-89

Created: 2020-06-14, modified: 2020-06-14

Published in Gardens' Bulletin Singapore, in 1984, in volume 37, issue 2, pages 225-230

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

Published in Palaeontology, in 1968, in volume 11, issue 3, pages 421-434

Created: 2016-04-23, modified: 2016-04-23

Published in Annals of the Missouri Botanical Garden, in 1979, in volume 66, pages 593-632

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

Published in Annals of the Missouri Botanical Garden, in 1979, in volume 66, pages 813-829

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

Published in Sida, Contributions To Botany, in 1977, in volume 7, issue 2, pages 95-102

Created: 2015-12-02, modified: 2015-12-02

Published in Adansonia, in 1971, in volume 11, issue 1, pages 77-79

Created: 2020-05-10, modified: 2020-05-10

Published in Phytologia, in 1983, in volume 53, issue 6, pages 406-410

Created: 2017-03-08, modified: 2017-03-08

Published in Mitteilungen der Botanischen Staatssammlung München, in 1989, in volume 28, pages 599-614

Created: 2017-11-08, modified: 2017-11-08

Published in Arnaldoa, in 2015, in volume 22, issue 1, pages 59-72

Created: 2018-12-15, modified: 2018-12-15