Published in Annals of the Missouri Botanical Garden, in 2002, in volume 89, pages 400-413

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

Published in The Wilson Bulletin, in 1906, in volume 18, issue 3, pages 81-83

Created: 2016-11-27, modified: 2016-11-27

Published in Jour Washington Acad Sci, in 1941, in volume 31, pages 348-355

Created: 2014-01-30, modified: 2014-01-30

Published in Madroño, in 2008, in volume 55, pages 91

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

Published in Jour Washington Acad Sci, in 1931, in volume 21, pages 436-437

Created: 2014-01-30, modified: 2014-01-30

Published in Contributions in Science, in 1958, in volume 22, pages 1-11

Created: 2017-01-05, modified: 2023-02-16

Published in Phytologia, in 1981, in volume 47, issue 5, pages 389-391

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

Published in The Wilson Bulletin, in 1913, in volume 25, issue 2, pages 87-90

Created: 2016-11-27, modified: 2016-11-27

Published in Annals of the Missouri Botanical Garden, in 1965, in volume 52, pages 472-475

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

Published in Phytologia, in 2010, in volume 92, issue 1, pages 56-58

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

Published in Jour Washington Acad Sci, in volume 26, pages 207-209

Created: 2014-01-30, modified: 2014-01-30

Published in Novon, in 2000, in volume 10, pages 117-123

Created: 2014-06-14, modified: 2014-06-14

Published in Phytologia, in 2005, in volume 87, issue 2, pages 118-123

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

Published in Botanical Gazette, in 1919, in volume 67, issue 6, pages 483-500

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

Published in Jour Washington Acad Sci, in 1938, in volume 28, pages 6-11

Created: 2014-01-30, modified: 2014-01-30

Published in Jour Washington Acad Sci, in 1935, in volume 25, pages 190-193

Created: 2014-01-30, modified: 2014-01-30

Published in Rhodora, in 1918, in volume 20, issue 231, pages 48-54

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

Published in Rhodora, in 1918, in volume 20, issue 230, pages 21-28

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

Published in Annals of Tropical Medicine & Parasitology, in 1924, in volume 18, issue 1, pages 27-32

Created: 2022-11-01, modified: 2022-11-01

Published in Annals of Tropical Medicine & Parasitology, in 1922, in volume 16, issue 4, pages 347-352

Created: 2022-11-06, modified: 2022-11-06

Published in Jour Washington Acad Sci, in 1935, in volume 25, pages 413-415

Created: 2014-01-30, modified: 2014-01-30

Published in Phytologia, in 2010, in volume 92, issue 2, pages 249-255

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

Published in Biol Bull, in 1984, in volume 167, pages 590-600

Created: 2010-01-07, modified: 2011-06-21

Published in Adansonia, in 1964, in volume 4, issue 1, pages 199-200

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

Published in Rhodora, in 1918, in volume 20, issue 232, pages 65-73

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

Published in Jour Washington Acad Sci, in 1933, in volume 23, pages 456-460

Created: 2014-01-30, modified: 2014-01-30

Published in Phytologia, in 1998, in volume 85, issue 2, pages 96-98

Created: 2016-05-04, modified: 2016-05-06

Published in Phytologia, in 2008, in volume 90, issue 2, pages 176-180

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

Published in Annals of the Missouri Botanical Garden, in 2009, in volume 96, issue 4, pages 541-563

Created: 2024-06-27, modified: 2024-06-27

Published in Jour Washington Acad Sci, in 1933, in volume 23, pages 198-200

Created: 2014-01-30, modified: 2014-01-30

Published in Phytologia, in 2005, in volume 87, issue 2, pages 124-128

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

Published in Phytologia, in 2009, in volume 91, issue 1, pages 69-72

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

Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 2, pages 1165-1169

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

Published in Journal of Arachnology, in 1996, in volume 24, issue 3, pages 89-92

Created: 2017-03-19, modified: 2017-03-19

Published in American Fern Journal, in 2002, in volume 92, pages 164

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

Published in Sida, Contributions To Botany, in 2000, in volume 19, issue 2, pages 403-406

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

Published in Phytologia, in 2007, in volume 89, issue 1, pages 79-89

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

Published in Biol Bull, in 1982, in volume 162, pages 290-298

Created: 2010-01-07, modified: 2011-06-21

Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 1, pages 717-718

Created: 2015-12-01, modified: 2015-12-01

Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 4, pages 1713-1716

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

Published in Phytologia, in 2009, in volume 91, issue 1, pages 73-75

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

Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 723-725

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

Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 4, pages 1183-1184

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

Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 1, pages 181-191

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

Published in The Great Basin Naturalist, in 1952, in volume 12, pages 39-45

Created: 2017-11-16, modified: 2017-11-16

Published in Madroño, in 1939, in volume 5, issue 4, pages 119-120

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

Published in Palaeontology, in 1972, in volume 15, issue 1, pages 121-124

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

Published in Sida, Contributions To Botany, in 1999, in volume 18, issue 3, pages 931-933

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

Published in Biol Bull, in 1972, in volume 142, pages 236-242

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

Published in Annals of the Missouri Botanical Garden, in 1981, in volume 68, pages 5-14

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