Published in Rhodora, in 1900, in volume 2, issue 17, pages 99-101

Created: 2016-07-19, modified: 2023-02-16

Published in Madroño, in 1986, in volume 33, issue 4, pages 307-308

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

Published in American Fern Journal, in 1982, in volume 72, pages 33-35

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

Published in The Wilson Bulletin, in 1945, in volume 57, issue 1, pages 86

Created: 2016-12-04, modified: 2023-02-16

Published in Journal of The Bombay Natural History Society, in 1979, in volume 76, issue 1, pages 175-179

Created: 2015-08-25, modified: 2015-08-25

Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2

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

Published in Bulletin du Muséum National d'Histoire Naturelle Section B,Adansonia, botanique, phytochimie, in 1985, in volume 7, issue 3, pages 239-245

Created: 2018-11-10, modified: 2018-11-10

Published in The Auk, in 1890, in volume 7, pages 404-407

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

Published in The Auk, in 1910, in volume 27, pages 33-35

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

Published in The Auk, in 1919, in volume 36, pages 163-169

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

Published in Botanical Gazette, in 1911, in volume 51, issue 3, pages 229-230

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

Published in The Flowering Plants of South Africa, in 1938, in volume 18, pages 1

Created: 2025-11-30, modified: 2025-11-30

Published in Rhodora, in 1937, in volume 39, pages 425-8

Created: 2014-06-16, modified: 2023-02-16

Published in Rhodora, in 1911, in volume 13, issue 155, pages 240

Created: 2016-07-19, modified: 2023-02-16

Published in Asa Gray correspondence. Senders A, pages 1

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

Published in Biol Bull, in 1912, in volume 23, pages 154-170

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

Published in The Auk, in 1905, in volume 22, pages 316-318

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

Published in Torreya, in 1936, in volume 36, issue 2, pages 35-36

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

Published in Torreya, in 1917, in volume 17, issue 4, pages 60-62

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

Published in The Auk, in 1911, in volume 28, pages 219-225

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

Published in The Auk, in 1910, in volume 27, pages 418-427

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

Published in Madroño, in 2005, in volume 52, pages 128-130

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

Published in Kirtlandia, in 1989, in volume 44, pages 59-62

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

Published in Journal of The Washington Academy of Sciences, in 1933, in volume 23, pages 25-30

Created: 2012-08-30, modified: 2025-12-03

Published in The Auk, in 1898, in volume 15, pages 206-207

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

Published in The Auk, in 1896, in volume 13, pages 38-43

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

Published in The Wilson Bulletin, in 1916, in volume 28, issue 2, pages 51-58

Created: 2016-11-27, modified: 2023-02-16

Published in Torreya, in 1915, in volume 15, issue 1, pages 16-18

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

Published in Breviora, in 1979, in volume 454, pages 1-51

Created: 2009-12-27, modified: 2021-04-05

Published in Annals of the Missouri Botanical Garden, in 1947, in volume 34, pages 119-186

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

Published in American Fern Journal, in 1985, in volume 75, pages 6-11

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

Published in Zoologica, in 1939, in volume 24, issue 29, pages 477-480

Created: 2016-11-07, modified: 2025-12-17

Published in Nautilis, in 1940, in volume 54, pages 65

Created: 2013-09-28, modified: 2019-02-21

Published in Rhodora, in 1900, in volume 2, issue 20, pages 166-167

Created: 2016-07-19, modified: 2023-02-16

Published in Rhodora, in 1902, in volume 4, issue 41, pages 103-104

Created: 2016-07-19, modified: 2023-02-16

Published in The Victorian naturalist, in 1970, in volume 87, pages 88-93

Created: 2016-01-11, modified: 2016-01-11

Published in Biol Bull, in 1952, in volume 103, pages 226-241

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

Published in The Auk, in 1904, in volume 21, pages 349-363

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

Published in The Auk, in 1896, in volume 13, pages 115-124

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

Published in The Auk, in 1919, in volume 36, pages 434

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

Published in Botanical Gazette, in 1898, in volume 25, issue 6, pages 418-426

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

Published in Biol Bull, in 1920, in volume 39, pages 67-87

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

Published in Torreya, in 1906, in volume 6, issue 1, pages 1-5

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

Published in Nautilis, in 1933, in volume 46, pages 93-97

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

Published in Nautilis, in 1937, in volume 51, pages 39-42

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

Published in Botanical Gazette, in 1918, in volume 66, issue 4, pages 382

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

Published in Rhodora, in 1961, in volume 63, issue 750, pages 175-176

Created: 2016-07-19, modified: 2023-02-16

Published in Rhodora, in 1900, in volume 2, issue 20, pages 179-180

Created: 2016-07-19, modified: 2023-02-16

Published in Rhodora, in 1901, in volume 3, issue 28, pages 84-87

Created: 2016-07-19, modified: 2023-02-16

Published in Annales De La Societe Entomologique Paris, in 1910, in volume 79, pages 377-389

Created: 2011-10-14, modified: 2011-10-14