Published in Rhodora, in 1919, in volume 21, issue 241, pages 24

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

Published in Phytologia, in 1984, in volume 56, pages 55-60

Created: 2011-01-26, modified: 2011-06-21

Published in Botanical Gazette, in 1882, in volume 7, issue 8/9, pages 97-99

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

Published in Torreya, in 1918, in volume 18, issue 4, pages 74-75

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

Published in Phytologia, in 1983, in volume 54, pages 302-309

Created: 2011-01-26, modified: 2017-01-06

Published in American Fern Journal, in 1987, in volume 77, pages 1-15

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

Published in Torreya, in 1936, in volume 36, issue 2, pages 37-40

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

Published in Torreya, in 1939, in volume 39, issue 1, pages 10-12

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

Published in Madroño, in 1984, in volume 31, issue 4, pages 208-218

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

Published in Rhodora, in 1914, in volume 16, issue 190, pages 183-184

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

Published in Phytologia, in 1988, in volume 64, pages 390-398

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

Published in Sida, Contributions To Botany, in 1986, in volume 11, issue 4, pages 489-490

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

Published in Biol Bull, in 1929, in volume 56, pages 129-155

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

Published in Nautilis, in 1916, in volume 29, pages 109-110

Created: 2013-09-28, modified: 2013-09-28

Published in Rhodora, in 1913, in volume 15, issue 179, pages 204

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

Published in Rhodora, in 1912, in volume 14, issue 166, pages 207

Created: 2016-07-19, modified: 2016-07-26

Published in The Wilson Bulletin, in 1975, in volume 87, issue 2, pages 207-230

Created: 2017-08-22, modified: 2017-08-22

Published in Botanical Gazette, in 1882, in volume 7, issue 4, pages 43

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

Published in Torreya, in 1938, in volume 38, issue 3, pages 63-66

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

Published in The Wilson Bulletin, in 1974, in volume 86, issue 4, pages 344-356

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

Published in Proceedings of The Biological Society of Washington, in 2003, in volume 116, pages 341-355

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

Published in Breviora, in 2018, in volume 561, issue 1, pages 1-17

Created: 2023-10-07, modified: 2023-11-22

Published in Phytologia, in 1974, in volume 28, issue 1, pages 15-16

Created: 2017-02-22, modified: 2017-02-22

Published in Rhodora, in 1913, in volume 15, issue 170, pages 44

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

Published in Acta Botánica Mexicana, in 1989, in volume 6, pages 1-43

Created: 2016-08-14, modified: 2017-04-27

Published in Botanical Gazette, in 1882, in volume 7, issue 6, pages 74-76

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

Published in Biol Bull, in 2000, in volume 199, pages 116-125

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

Published in Journal of The Bombay Natural History Society, in 1924, in volume 29, pages 879-887

Created: 2015-08-31, modified: 2015-08-31

Published in Phytologia, in 1977, in volume 37, issue 5, pages 449-450

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

Published in Mitteilungen der Botanischen Staatssammlung München, in 1961, in volume 4, pages 167-169

Created: 2016-08-29, modified: 2016-08-29

Published in Entomologische Zeitung Stettin, in 1879, in volume 40, pages 106-109

Created: 2016-11-22, modified: 2016-11-22

Published in Phytologia, in 1993, in volume 75, pages 166-169

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

Published in Breviora, in 2015, in volume 545, issue 1, pages 1-13

Created: 2023-10-07, modified: 2023-11-22

Published in Iheringia Serie Zoologia, in 1994, in volume 77, pages 89-98

Created: 2011-07-05, modified: 2011-07-05

Published in Biol Bull, in 1969, in volume 136, pages 288-300

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

Published in Rhodora, in 1967, in volume 69, issue 777, pages 51-4

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

Published in Rhodora, in 1963, in volume 65, issue 764, pages 359-63

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

Published in Jour Washington Acad Sci, in 1939, in volume 29, pages 1-14

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

Published in Phytologia, in 1976, in volume 33, issue 4, pages 296-302

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

Published in Journal of The Botanical Research Institute of Texas, in 2011, in volume 5, issue 2, pages 404

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

Published in Journal of The Bombay Natural History Society, in 1928, in volume 32, pages 711-716

Created: 2015-08-31, modified: 2015-08-31

Published in Veliger, in 1989, in volume 32, pages 387-393

Created: 2013-10-23, modified: 2013-10-23

Published in Phytologia, in 2018, in volume 100, issue 1, pages 19-26

Created: 2024-04-22, modified: 2024-04-22

Published in American Malacological Bulletin, in 1986, in volume 4, issue 1, pages 122

Created: 2014-09-21, modified: 2014-09-21

Published in Novon, in 2001, in volume 11, pages 360-365

Created: 2011-01-28, modified: 2016-02-16

Published in Annals And Magazine of Natural History, in 1864, in volume 13, pages 184

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

Published in Phytoneuron, in 2014, in volume 2014-57, pages 1-12

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

Published in Memoirs of the Queensland Museum, in 1945, in volume 12, issue 3, pages 134-135

Created: 2016-05-17, modified: 2016-05-17

Published in Rhodora, in 1920, in volume 22, issue 262, pages 167-168

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

Published in Botanical Gazette, in 1893, in volume 18, issue 5, pages 183-186

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