Published in The Wilson Bulletin, in 1976, in volume 88, issue 1, pages 1-3

Created: 2016-12-04, modified: 2016-12-04

Published in The Wilson Bulletin, in 1976, in volume 88, issue 1, pages 4-15

Created: 2016-12-04, modified: 2016-12-04

Published in Annals of the Carnegie Museum, in 1981, in volume 50, pages 1-29

Created: 2017-01-02, modified: 2017-01-02

Published in The Wilson Bulletin, in 1992, in volume 104, issue 1, pages 122-135

Created: 2016-12-04, modified: 2016-12-04

Published in The Wilson Bulletin, in 1980, in volume 92, issue 3, pages 341-351

Created: 2016-12-04, modified: 2016-12-04

Published in The Auk, in 1905, in volume 22, pages 330-331

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

Published in Great Basin Naturalist, in 1999, in volume 59, pages 151-159

Created: 2011-08-12, modified: 2013-06-17

Published in The Auk, in 1904, in volume 21, pages 403

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

Published in The Auk, in 1902, in volume 19, pages 107

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

Published in The Auk, in 1899, in volume 16, pages 296

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

Published in The Auk, in 1911, in volume 28, pages 501

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

Published in The Auk, in 1912, in volume 29, pages 261

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

Published in Botanical Gazette, in 1896, in volume 21, issue 5, pages 283-289

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

Published in Madroño, in 2009, in volume 56, pages 127-129

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

Published in The Wilson Bulletin, in 1993, in volume 105, issue 1, pages 172-179

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

Published in Botanical Gazette, in 1898, in volume 25, issue 3, pages 196-199

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

Published in Torreya, in 1920, in volume 20, issue 2, pages 31-32

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

Published in Rhodora, in 1927, in volume 29, issue 339, pages 33-36

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

Published in Rhodora, in 1945, in volume 47, issue 555, pages 65-68

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

Published in Botanical Gazette, in 1900, in volume 29, issue 2, pages 143

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

Published in Madroño, in 2005, in volume 52, pages 126-127

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

Published in Madroño, in 1933, in volume 2, issue 10, pages 81-83

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

Published in Torreya, in 1920, in volume 20, issue 6, pages 119-122

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

Published in Torreya, in 1908, in volume 8, issue 7, pages 174-179

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

Published in Madroño, in 2004, in volume 51, issue 4, pages 384-386

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

Published in The Wilson Bulletin, in 2005, in volume 117, issue 1, pages 35-43

Created: 2016-12-11, modified: 2016-12-11

Published in The Auk, in 1907, in volume 24, pages 106-107

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

Published in Rhodora, in 1920, in volume 22, issue 264, pages 191-192

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

Published in Rhodora, in 1922, in volume 24, issue 286, pages 208-210

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

Published in Botanical Gazette, in 1899, in volume 27, issue 3, pages 212-213

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

Published in Botanical Gazette, in 1899, in volume 28, issue 6, pages 369-377

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

Published in Botanical Gazette, in 1911, in volume 52, issue 4, pages 261-274

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

Published in Botanical Gazette, in 1912, in volume 54, issue 5, pages 404-418

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

Published in Torreya, in 1918, in volume 18, issue 8, pages 172-173

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

Published in Telopea, in 1983, in volume 2, issue 4, pages 347-353

Created: 2019-03-10, modified: 2019-03-10

Published in Phytologia, in 1992, in volume 72, issue 6, pages 401

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

Published in Rhodora, in 1920, in volume 22, issue 264, pages 194-195

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

Published in American Fern Journal, in 1919, in volume 9, pages 103-106

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

Published in Botanical Gazette, in 1899, in volume 27, issue 3, pages 208-212

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

Published in Botanical Gazette, in 1904, in volume 38, issue 5, pages 378

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

Published in Torreya, in 1922, in volume 22, issue 5, pages 86-88

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

Published in Torreya, in 1906, in volume 6, issue 11, pages 237-239

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

Published in Bulletin of The African Bird Club, in 2002, in volume 9, issue 1, pages 27-31

Created: 2021-02-23, modified: 2021-02-23

Published in Biol Bull, in 1924, in volume 46, pages 143-151

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

Published in Biol Bull, in 1966, in volume 130, pages 378-386

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

Published in Nautilis, in 1936, in volume 50, pages 64-66

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

Published in The Auk, in 1898, in volume 15, pages 115-122

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

Published in Phytologia, in 1980, in volume 46, issue 2, pages 94

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

Published in Phytologia, in 1982, in volume 51, issue 6, pages 381-383

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

Published in Rhodora, in 1919, in volume 21, issue 252, pages 215-216

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