Published in Biol Bull, in 1955, in volume 109, pages 22-39
Created: 2010-01-06, modified: 2011-06-21
Published in The Auk, in 1917, in volume 34, pages 225-226
Created: 2013-03-08, modified: 2013-03-08
Published in The Auk, in 1914, in volume 31, pages 544-546
Created: 2013-03-08, modified: 2013-03-08
Published in The Auk, in 1909, in volume 26, pages 84-85
Created: 2013-03-07, modified: 2013-03-08
Published in The Auk, in 1908, in volume 25, pages 235-238
Created: 2013-03-08, modified: 2013-03-08
Published in Asa Gray correspondence. Senders Br-Bz, in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Torreya, in 1945, in volume 44, issue 3, pages 52-58
Created: 2022-12-12, modified: 2022-12-12
Published in The Auk, in 1907, in volume 24, pages 167-169
Created: 2013-03-08, modified: 2013-03-08
Published in Nuytsia, in 2012, in volume 22, issue 3, pages 125-127
Created: 2020-08-24, modified: 2023-03-22
Published in Ibis, in 1872, in volume 2, issue 1, pages 22-23
Created: 2024-10-03, modified: 2024-10-03
Published in Ibis, in 1884, in volume 2, issue 3, pages 234-240
Created: 2024-09-27, modified: 2024-09-27
Published in Compte Rendu, in 1874, in volume 79, pages 398-401
Created: 2012-06-26, modified: 2013-07-03
Published in Botanical Gazette, in 1917, in volume 64, issue 4, pages 306-317
Created: 2017-03-14, modified: 2017-03-14
Published in Ibis, in 1872, in volume 2, issue 2, pages 180-181
Created: 2024-10-03, modified: 2024-10-03
Published in Ibis, in 1876, in volume 6, issue 4, pages 499-504
Created: 2024-10-01, modified: 2024-10-01
Published in The Wilson Bulletin, in 1937, in volume 49, issue 1, pages 52-53
Created: 2016-12-11, modified: 2016-12-11
Published in Madroño, in 1950, in volume 10, issue 8, pages 250-251
Created: 2016-02-15, modified: 2016-07-07
Published in Annals of the Carnegie Museum, in 1940, in volume 28, pages 53-75
Created: 2017-03-19, modified: 2017-03-19
Published in The Auk, in 1912, in volume 29, pages 111-112
Created: 2013-03-07, modified: 2013-03-08
Published in Nautilis, in 1944, in volume 57, pages 93-97
Created: 2013-09-28, modified: 2013-09-28
Published in American Fern Journal, in 1982, in volume 72, pages 79-84
Created: 2017-04-23, modified: 2017-04-23
Published in Ibis, in 1894, in volume 6, issue 2, pages 261-268
Created: 2024-06-20, modified: 2024-06-20
Published in Rhodora, in 1954, in volume 56, issue 668, pages 169-177
Created: 2014-06-16, modified: 2016-07-26
Published in Rhodora, in 1953, in volume 55, issue 651, pages 61-62
Created: 2014-06-16, modified: 2016-07-26
Published in The Auk, in 1904, in volume 21, pages 289-291
Created: 2013-03-08, modified: 2013-03-08
Published in Ibis, in 1885, in volume 3, issue 4, pages 380-389
Created: 2024-06-30, modified: 2024-06-30
Published in Annals of the Missouri Botanical Garden, in 1940, in volume 27, pages 371-560
Created: 2010-01-08, modified: 2015-12-16
Published in Nota Lepidopterologica, in 1997, in volume 20, pages 293-298
Created: 2013-02-03, modified: 2013-02-03
Published in The Wilson Bulletin, in 1936, in volume 48, issue 4, pages 284-289
Created: 2016-12-04, modified: 2016-12-04
Published in Madroño, in 1966, in volume 18, issue 7, pages 211-213
Created: 2016-02-15, modified: 2016-07-07
Published in Annales des sciences naturelles, in 1875, in volume 2, pages 1-106
Created: 2013-07-03, modified: 2013-07-03
Published in Fieldiana Zoology, in 1956, in volume 36, issue 2, pages 73-337
Created: 2014-12-26, modified: 2023-02-16
Published in Nautilis, in 1936, in volume 50, pages 13-14
Created: 2013-09-28, modified: 2013-09-28
Published in The Auk, in 1912, in volume 29, pages 252-253
Created: 2013-03-08, modified: 2013-03-08
Published in Journal of Raptor Research, in 1998, in volume 32, issue 4, pages 318-321
Created: 2017-04-07, modified: 2017-04-07
Published in American Fern Journal, in 1978, in volume 68, pages 94-95
Created: 2017-04-23, modified: 2017-04-23
Published in Rhodora, in 1954, in volume 56, issue 661, pages 7-21
Created: 2014-06-16, modified: 2016-07-26
Published in Rhodora, in 1899, in volume 1, issue 3, pages 57
Created: 2016-07-19, modified: 2016-07-26
Published in Rhodora, in 1920, in volume 22, issue 264, pages 193-194
Created: 2016-07-19, modified: 2016-07-26
Published in The Wilson Bulletin, in 1905, in volume 17, issue 2, pages 44-47
Created: 2016-11-27, modified: 2016-11-27
Published in Madroño, in 1958, in volume 14, issue 7, pages 248
Created: 2016-02-15, modified: 2016-07-07
Published in The Wilson Bulletin, in 1990, in volume 102, issue 3, pages 441-450
Created: 2017-08-22, modified: 2017-08-22
Published in The Auk, in 1887, in volume 4, pages 63
Created: 2013-03-07, modified: 2013-03-08
Published in Carnivorous plant newsletter, in 2005, in volume 34, issue 1, pages 27-28
Created: 2018-05-11, modified: 2018-05-11
Published in The Auk, in 1920, in volume 37, pages 353-367
Created: 2013-03-08, modified: 2013-03-08
Published in Nautilis, in 1934, in volume 47, pages 143-144
Created: 2013-09-28, modified: 2013-09-28
Published in Ibis, in 1877, in volume 1, issue 2, pages 206-236
Created: 2024-09-30, modified: 2024-09-30
Published in Annals And Magazine of Natural History, in 1882, in volume 9, pages 406-409
Created: 2011-09-29, modified: 2011-09-29
Published in Madroño, in 1977, in volume 24, issue 1, pages 24-29
Created: 2016-02-15, modified: 2016-07-07
Published in Annals of the Missouri Botanical Garden, in 1932, in volume 19, pages 429-496
Created: 2010-01-08, modified: 2015-12-16