Published in Phytologia, in 1982, in volume 51, issue 2, pages 161

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

Published in Madroño, in 1965, in volume 18, issue 2, pages 33-39

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

Published in Annals of the Missouri Botanical Garden, in 1981, in volume 68, pages 15-47

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

Published in Annals of the Missouri Botanical Garden, in 1983, in volume 70, pages 128-136

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

Published in Madroño, in 1963, in volume 17, issue 3, pages 88

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

Published in Annals of the Missouri Botanical Garden, in 1987, in volume 74, pages 871-888

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

Published in Annals of the Missouri Botanical Garden, in 1973, in volume 60, pages 427-441

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

Published in Journal of The Arnold Arboretum, in 1989, in volume 70, issue 4, pages 523-524

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

Published in Phytologia, in 1988, in volume 64, pages 163-164

Created: 2011-01-26, modified: 2023-02-16

Published in Breviora, in 1963, in volume 195, pages 1-8

Created: 2009-12-27, modified: 2011-06-21

Published in Botanical Gazette, in 1886, in volume 11, issue 3, pages 64

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

Published in Records of The Indian Museum, in 1911, in volume 6, pages 179-191

Created: 2011-10-22, modified: 2013-12-13

Published in Annals And Magazine of Natural History, in 1899, in volume 3, pages 350

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1880, in volume 6, pages 328

Created: 2011-09-29, modified: 2011-09-29

Published in Annals And Magazine of Natural History, in 1883, in volume 11, issue 63, pages 203-207

Created: 2011-12-06, modified: 2016-12-08

Published in American Fern Journal, in 1964, in volume 54, pages 149-150

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

Published in Phytoneuron, in 2015, in volume 2015-50, pages 1-58

Created: 2016-04-29, modified: 2016-04-29

Published in Madroño, in 2007, in volume 54, pages 102-104

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

Published in Annals of the South African Museum, in 1908, in volume 6, pages 1-96

Created: 2010-01-07, modified: 2013-12-13

Published in Annals And Magazine of Natural History, in 1900, in volume 5, issue 25, pages 1-16

Created: 2010-11-20, modified: 2016-12-08

Published in Annals and Magazine of Natural History, in 1899, in volume 4, pages 205-211

Created: 2010-11-22, modified: 2015-12-08

Published in Annals And Magazine of Natural History, in 1894, in volume 13, pages 443-446

Created: 2011-09-23, modified: 2011-09-23

Published in Proceedings of The United States National Museum, in 1903, in volume 26, issue 1341, pages 925-931

Created: 2011-06-30, modified: 2014-11-04

Published in Annals And Magazine of Natural History, in 1875, in volume 15, pages 74-78

Created: 2011-09-28, modified: 2011-09-28

Published in Proc. Biol. Soc. Washington, in 1966, in volume 79, pages 255-265

Created: 2011-04-14, modified: 2011-06-21

Published in Phytologia, in 1989, in volume 65, issue 6, pages 437-450

Created: 2016-05-06, modified: 2016-05-06

Published in Phytologia, in 1985, in volume 57, issue 5, pages 374

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

Published in Madroño, in 1980, in volume 27, issue 1, pages 47-48

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

Published in Annals And Magazine of Natural History, in 1897, in volume 19, pages 470-472

Created: 2011-09-23, modified: 2011-09-23

Published in Proceedings of The United States National Museum, in 1906, in volume 31, pages 501-504

Created: 2011-06-30, modified: 2017-01-06

Published in Annals And Magazine of Natural History, in 1896, in volume 17, pages 49-53

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1896, in volume 17, pages 156-160

Created: 2011-09-23, modified: 2011-09-23

Published in Gulf Research Reports, in 1996, in volume 9, issue 3, pages 183-188

Created: 2017-01-30, modified: 2017-01-30

Published in Adansonia, in 1967, in volume 7, issue 2, pages 249-253

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

Published in Phytologia, in 1985, in volume 57, issue 5, pages 366

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

Published in American Fern Journal, in 1968, in volume 58, pages 54-64

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

Published in Madroño, in 1979, in volume 26, issue 3, pages 135-140

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

Published in Breviora, in 1966, in volume 249, pages 1-23

Created: 2009-12-27, modified: 2023-01-16

Published in Annals And Magazine of Natural History, in 1897, in volume 19, pages 353-354

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1895, in volume 16, pages 205-213

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1875, in volume 15, issue 87, pages 184-188

Created: 2010-11-22, modified: 2016-12-08

Published in Annals And Magazine of Natural History, in 1873, in volume 11, pages 286-288

Created: 2011-09-28, modified: 2011-09-28

Published in Annals And Magazine of Natural History, in 1885, in volume 15, pages 59-62

Created: 2011-09-29, modified: 2011-09-29

Published in Annals And Magazine of Natural History, in 1895, in volume 15, pages 397-403

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1890, in volume 5, pages 192-194

Created: 2011-09-23, modified: 2011-09-23

Published in Biol Bull, in 1976, in volume 151, pages 297-305

Created: 2010-01-06, modified: 2011-06-21

Published in Phytologia, in 1989, in volume 65, issue 6, pages 451-453

Created: 2016-05-06, modified: 2016-05-06

Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 2, pages 837

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

Published in Annals And Magazine of Natural History, in 1921, in volume 8, pages 626

Created: 2011-09-23, modified: 2011-09-23

Published in Tijdschrift Voor Entomologie, in 1972, in volume 115, pages 123-139

Created: 2010-12-07, modified: 2011-06-21