Published in Transactions of The American Microscopical Society, in 1911, in volume 30, pages 191-193

Created: 2013-03-11, modified: 2013-03-11

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 Proceedings of The American Philosophical Society, in 1894, in volume 33, issue 145, pages 225-243

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

Published in Madroño, in 1944, in volume 7, issue 5, pages 159-160

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

Published in Rhodora, in 1932, in volume 34, issue 400, pages 67

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

Published in Torreya, in 1934, in volume 34, issue 1, pages 15-16

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

Published in Proceedings of the Entomological Society of Washington, in 1962, in volume 64, pages 203-205

Created: 2011-06-04, modified: 2011-06-21

Published in Nautilus Philadelphia, in 1953, in volume 67, pages 46-47

Created: 2014-12-03, modified: 2014-12-03

Published in Madroño, in 1929, in volume 1, issue 16, pages 241-242

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

Published in Torreya, in 1937, in volume 37, issue 3, pages 55-57

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

Published in Novon, in 2002, in volume 12, pages 481-485

Created: 2014-06-14, modified: 2014-06-14

Published in Victorian Naturalist, in 2011, in volume 128, issue 4, pages 151

Created: 2017-10-12, modified: 2017-10-12

Published in The Auk, in 1897, in volume 14, pages 101-102

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

Published in The Auk, in 1916, in volume 33, pages 329-330

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

Published in The Wilson Bulletin, in 1903, in volume 15, issue 1, pages 32

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

Published in Rhodora, in 1933, in volume 35, issue 414, pages 225-226

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

Published in Rhodora, in 1960, in volume 62, issue 741, pages 258-262

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

Published in Proceedings of the Entomological Society of Washington, in 1965, in volume 67, pages 193-196

Created: 2011-06-04, modified: 2011-06-21

Published in Entomologica Americana, in 1930, in volume 15, pages 59-90

Created: 2016-05-17, modified: 2016-05-17

Published in The Great Basin Naturalist, in 1998, in volume 58, issue 2, pages 167-183

Created: 2017-11-16, modified: 2017-11-16

Published in The Auk, in 1904, in volume 21, pages 297-299

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

Published in Victorian Naturalist, in 2007, in volume 124, issue 2, pages 125-126

Created: 2017-10-12, modified: 2017-10-12

Published in The Auk, in 1909, in volume 26, pages 81-82

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

Published in The Auk, in 1919, in volume 36, pages 587-589

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

Published in The Auk, in 1901, in volume 18, pages 272

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

Published in Phytologia, in 1976, in volume 33, issue 7, pages 455-466

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

Published in American Fern Journal, in 1999, in volume 89, pages 267-268

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Published in Madroño, in 1943, in volume 7, issue 1, pages 1-4

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

Published in Madroño, in 1957, in volume 14, issue 4, pages 133-144

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

Published in Torreya, in 1942, in volume 42, issue 1, pages 14-17

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

Published in Biol Bull, in 1901, in volume 2, pages 195-207

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

Published in Adansonia, in 1964, in volume 4, issue 3, pages 427-455

Created: 2020-05-10, modified: 2020-05-10

Published in The Auk, in 1908, in volume 25, pages 153-166

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

Published in The Auk, in 1907, in volume 24, pages 158-159

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

Published in The Auk, in 1906, in volume 23, pages 153-161

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

Published in The Wilson Bulletin, in 1902, in volume 14, issue 1, pages 16-20

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

Published in Journal of The Arnold Arboretum, in 1943, in volume 24, issue 2, pages 165-189

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

Published in Journal of The Arnold Arboretum, in 1946, in volume 27, issue 3, pages 289-291

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

Published in Journal of The Arnold Arboretum, in 1938, in volume 19, issue 2, pages 134-148

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

Published in American Fern Journal, in 2014, in volume 104, pages 238

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

Published in The Auk, in 1909, in volume 26, pages 63-65

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

Published in The Auk, in 1904, in volume 21, pages 449-462

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

Published in Rhodora, in 1935, in volume 37, issue 439, pages 262-263

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

Published in Phytologia, in 1981, in volume 48, issue 5, pages 373-383

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

Published in The Wilson Bulletin, in 1906, in volume 18, issue 1, pages 14-17

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

Published in Adansonia, in 1973, in volume 13, issue 3, pages 351-382

Created: 2020-05-10, modified: 2020-05-10

Published in Adansonia, in 1969, in volume 9, issue 1, pages 5-32

Created: 2020-05-10, modified: 2020-05-10

Published in The Wilson Bulletin, in 1903, in volume 15, issue 1, pages 38

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

Published in Telopea, in 2011, in volume 13, issue 3, pages 513-562

Created: 2020-08-24, modified: 2020-08-24

Published in The Wilson Bulletin, in 1904, in volume 16, issue 4, pages 100-105

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