Published in Journal of the Lepidopterists' Society, in 1967, in volume 21, issue 3, pages 185-197

Created: 2016-08-19, modified: 2016-08-19

Published in The Auk, in 1910, in volume 27, pages 76-77

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

Published in Discovery Reports Cambridge, in 1930, in volume 2, pages 1-222

Created: 2017-05-30, modified: 2017-05-30

Published in Madroño, in 2008, in volume 55, pages 320-321

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

Published in Madroño, in 1932, in volume 2, issue 7, pages 63

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

Published in Madroño, in 1993, in volume 40, issue 1, pages 65

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

Published in Torreya, in 1936, in volume 36, issue 5, pages 117-123

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

Published in Novon, in 2001, in volume 11, pages 460-471

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

Published in Botanical Gazette, in 1917, in volume 64, issue 2, pages 159-164

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

Published in Botanical Gazette, in 1917, in volume 64, issue 3, pages 206-229

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

Published in Palaeontology, in 1967, in volume 10, issue 2, pages 298-306

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

Published in Novon, in 1998, in volume 8, pages 72-76

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

Published in Bulletin du Museum national d'histoire naturelle, in 1942, in volume 14, issue 5, pages 315-318

Created: 2017-03-13, modified: 2017-03-13

Published in Memoirs of the Queensland Museum, in 1972, in volume 16, pages 291-307

Created: 2018-08-03, modified: 2018-08-03

Published in American Fern Journal, in 1928, in volume 18, pages 56-57

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

Published in The Wilson Bulletin, in 1956, in volume 68, issue 3, pages 239-244

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

Published in The Auk, in 1920, in volume 37, pages 473-474

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

Published in Madroño, in 1996, in volume 43, issue 3, pages 392

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

Published in Proceedings of The American Philosophical Society, in 1902, in volume 41, issue 169, pages 200-206

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

Published in American Fern Journal, in 1928, in volume 18, pages 87-93

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

Published in Botanical Gazette, in 1904, in volume 37, issue 2, pages 139-143

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

Published in Entomological News, in 1999, in volume 110, pages 317-319

Created: 2011-06-10, modified: 2021-04-05

Published in The Auk, in 1920, in volume 37, pages 163-164

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1874, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1874, pages 1-3

Created: 2017-06-24, modified: 2017-06-24

Published in Proceedings of the California Academy of Sciences, in 1919, in volume 9, pages 37-67

Created: 2011-06-28, modified: 2011-06-28

Published in Bulletin of The British Ornithologists' Club, in 1992, in volume 112, pages 81-85

Created: 2012-12-02, modified: 2012-12-02

Published in Bulletin of The British Ornithologists' Club, in 1989, in volume 109, pages 106-107

Created: 2012-12-03, modified: 2012-12-03

Published in Memoirs of the Queensland Museum, in 1977, in volume 18, issue 1, pages 65-67

Created: 2015-10-25, modified: 2015-10-25

Published in Rhodora, in 1998, in volume 100, issue 901, pages 1-24

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

Published in Phytologia, in 2009, in volume 91, issue 2, pages 300-307

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

Published in Madroño, in 1988, in volume 35, issue 1, pages 54-69

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

Published in Botanical Gazette, in 1920, in volume 69, issue 3, pages 218-236

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

Published in Annals of the Missouri Botanical Garden, in 2013, in volume 99, issue 2, pages 231-235

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

Published in Northern Territory Naturalist, in 2008, in volume 20, pages 22-25

Created: 2020-04-02, modified: 2020-04-02

Published in Madroño, in 1997, in volume 44, issue 2, pages 214-219

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

Published in Torreya, in 1909, in volume 9, issue 2, pages 21-28

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

Published in Botanical Gazette, in 1889, in volume 14, issue 6, pages 145-151

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

Published in Botanical Gazette, in 1916, in volume 61, issue 1, pages 70-72

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

Published in Botanical Gazette, in 1917, in volume 64, issue 6, pages 521-524

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

Published in Botanical Gazette, in 1918, in volume 65, issue 1, pages 112-115

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

Published in The Coleopterists Bulletin, in 1979, in volume 33, issue 1, pages 45-47

Created: 2023-11-06, modified: 2023-11-06

Published in Madroño, in 1970, in volume 20, issue 8, pages 413-415

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

Published in Rhodora, in 1939, in volume 41, issue 484, pages 139

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

Published in Cahiers de la Maboké, in 1963, in volume 1, issue 1, pages 31-32

Created: 2020-05-17, modified: 2020-05-17

Published in The Wilson Bulletin, in 1899, in volume 11, issue 4, pages 54-55

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

Published in Botanical Gazette, in 1896, in volume 21, issue 5, pages 301-302

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

Published in Madroño, in 1983, in volume 30, issue 4, pages 226-229

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

Published in Biol Bull, in 1975, in volume 148, pages 193-198

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

Published in Arnaldoa, in 1998, in volume 5, issue 1, pages 83-92

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