Published in Annals of the Missouri Botanical Garden, in 1937, in volume 24, pages 161-174
Created: 2010-01-08, modified: 2015-12-16
Published in Annals of the Missouri Botanical Garden, in 1944, in volume 31, pages 373-413
Created: 2010-01-08, modified: 2015-12-16
Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 325-348
Created: 2010-01-08, modified: 2015-12-16
Published in Rhodora, in 1945, in volume 47, issue 555, pages 65-68
Created: 2016-07-19, modified: 2016-07-19
Published in Madroño, in 1941, in volume 6, issue 1, pages 13-15
Created: 2016-02-15, modified: 2016-07-07
Published in Torreya, in 1928, in volume 28, issue 3, pages 53-57
Created: 2022-12-14, modified: 2022-12-14
Published in Torreya, in 1932, in volume 32, issue 6, pages 147-153
Created: 2022-12-14, modified: 2022-12-14
Published in Rhodora, in 1934, in volume 36, issue 427, pages 266-268
Created: 2016-07-19, modified: 2016-07-19
Published in Madroño, in 1941, in volume 6, issue 1, pages 12
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1941, in volume 6, issue 4, pages 133-137
Created: 2016-02-15, modified: 2016-07-07
in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Biological Society of Washington, in 1934, in volume 47, pages 185-188
Created: 2011-07-31, modified: 2011-07-31
Published in Madroño, in 1940, in volume 5, issue 8, pages 247-248
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1950, in volume 10, issue 8, pages 250-251
Created: 2016-02-15, modified: 2016-07-07
Published in Proceedings of The Biological Society of Washington, in 1937, in volume 50, pages 93-94
Created: 2011-07-31, modified: 2011-07-31
Published in Entomological News, in 1980, in volume 91, pages 63-64
Created: 2011-06-10, modified: 2021-04-05
Published in Proceedings of The Biological Society of Washington, in 1936, in volume 49, pages 109-111
Created: 2011-07-31, modified: 2011-07-31
Published in Botanical Gazette, in 1918, in volume 65, issue 1, pages 103-108
Created: 2017-03-14, modified: 2017-03-14
Published in Bulletin of the Torrey Botanical Club, in 1877, in volume 6, pages 135
Created: 2017-10-18, modified: 2017-10-18
Published in Journal of Arachnology, in 1986, in volume 14, issue 2, pages 259-265
Created: 2017-03-19, modified: 2017-03-19
Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 1, pages 817-820
Created: 2015-12-02, modified: 2015-12-02
Published in Madroño, in 1947, in volume 9, issue 1, pages 1-8
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1951, in volume 11, issue 1, pages 22-24
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of Arachnology, in 1983, in volume 11, issue 1, pages 51-67
Created: 2017-03-12, modified: 2017-03-12
Published in Madroño, in 1941, in volume 6, issue 3, pages 92-94
Created: 2016-02-15, modified: 2016-07-07
Published in Proceedings of The Biological Society of Washington, in 1937, in volume 50, pages 121-123
Created: 2011-07-31, modified: 2011-07-31
Published in American Fern Journal, in 1993, in volume 83, pages 46
Created: 2017-04-23, modified: 2017-04-23
Published in Mycologia, in 1913, in volume 5, issue 2, pages 67-71
Created: 2017-10-18, modified: 2017-10-18
Published in Botanical Gazette, in 1879, in volume 4, issue 9, pages 208-209
Created: 2017-03-14, modified: 2017-03-14
Published in American Fern Journal, in 1985, in volume 75, pages 71
Created: 2017-04-23, modified: 2017-04-23
Published in Psyche: A Journal of Entomology, in 1982, in volume 89, issue 1-2, pages 151-156
Created: 2016-06-27, modified: 2016-06-27
Published in American Fern Journal, in 1995, in volume 85, pages 67-68
Created: 2017-04-23, modified: 2017-04-23
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 4, pages 1662
Created: 2015-12-02, modified: 2015-12-02
Published in Rhodora, in 1934, in volume 36, issue 430, pages 376
Created: 2016-07-19, modified: 2016-07-26
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 944
Created: 2015-12-02, modified: 2015-12-02
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 952
Created: 2015-12-02, modified: 2015-12-02
Published in Botanical Gazette, in 1881, in volume 6, issue 10, pages 274-279
Created: 2017-03-14, modified: 2017-03-14
Published in Proceedings of The Biological Society of Washington, in 1908, in volume 21, pages 43-46
Created: 2011-07-31, modified: 2021-04-05
Published in Psyche: A Journal of Entomology, in 1976, in volume 83, issue 1, pages 79-93
Created: 2016-06-27, modified: 2016-06-27
Published in Madroño, in 1939, in volume 5, issue 2, pages 75-77
Created: 2016-02-15, modified: 2016-07-07
Published in Rhodora, in 1899, in volume 1, issue 10, pages 186-187
Created: 2016-07-19, modified: 2016-07-19
Published in Journal of Mycology, in 1908, in volume 14, issue 1, pages 1-3
Created: 2017-10-18, modified: 2017-10-18
Published in American Fern Journal, in 1999, in volume 89, pages 215-216
Created: 2017-04-23, modified: 2017-04-23
Published in Torreya, in 1917, in volume 17, issue 11, pages 202-206
Created: 2022-12-14, modified: 2022-12-14
Published in Rhodora, in 1940, in volume 42, issue 495, pages 57-83
Created: 2014-06-16, modified: 2016-07-26
Published in Rhodora, in 1940, in volume 42, issue 498, pages 203-213
Created: 2014-06-16, modified: 2016-07-26
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 4, pages 1362
Created: 2015-12-02, modified: 2015-12-02
Published in American Fern Journal, in 1917, in volume 7, pages 63-66
Created: 2017-04-23, modified: 2017-04-23
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 4, pages 898
Created: 2015-12-02, modified: 2015-12-02
Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 1042
Created: 2015-12-02, modified: 2015-12-02