Published in Nautilis, in 1927, in volume 41, pages 43-45

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

Published in Nautilis, in 1921, in volume 35, pages 40-44

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

Published in American Fern Journal, in 1911, in volume 1, pages 141-143

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

Published in American Fern Journal, in 1911, in volume 1, pages 79-82

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

Published in American Fern Journal, in 1910, in volume 1, pages 22-23

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

Published in American Fern Journal, in 1913, in volume 3, pages 88-92

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

Published in American Fern Journal, in 1917, in volume 7, pages 87-90

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

Published in Nautilis, in 1932, in volume 46, pages 59-62

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

Published in American Fern Journal, in 1913, in volume 3, pages 13-16

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

Published in American Fern Journal, in 1919, in volume 9, pages 33-38

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

Published in Rhodora, in 1953, in volume 55, issue 656, pages 245-252

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

Published in Journal of the Lepidopterists' Society, in 2002, in volume 56, issue 2, pages 49-52

Created: 2018-03-25, modified: 2018-03-25

Published in American Fern Journal, in 1917, in volume 7, pages 6-9

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

Published in American Fern Journal, in 1915, in volume 5, pages 11-15

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

Published in American Fern Journal, in 1919, in volume 9, pages 107-109

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

Published in Journal of The Arnold Arboretum, in 1953, in volume 34, issue 1, pages 88-96

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

Published in American Fern Journal, in 1915, in volume 5, pages 42-50

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

Published in Proceedings of the California Academy of Sciences, in 1919, in volume 2, pages 189-258

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

Published in Proceedings of the California Academy of Sciences, in 1913, in volume 2, pages 1-132

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

Published in Rhodora, in 1932, in volume 34, issue 405, pages 177-187

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

Published in Rhodora, in 1923, in volume 25, issue 297, pages 166-167

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

Published in Madroño, in 1954, in volume 12, issue 5, pages 160

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

Published in Rhodora, in 1983, in volume 85, pages 257-258

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

Published in Rhodora, in 1947, in volume 49, issue 577, pages 22-23

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

Published in Muelleria, in 2009, in volume 27, issue 2, pages 127-148

Created: 2020-03-04, modified: 2023-02-16

Published in Rhodora, in 1932, in volume 34, issue 406, pages 204-206

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

Published in Rhodora, in 1927, in volume 29, issue 337, pages 10-14

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

Published in Rhodora, in 1921, in volume 23, issue 268, pages 85-86

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

Published in Entomologist's Record and Journal of Variation, in 1990, in volume 102, issue 11-12, pages 279-280

Created: 2016-09-01, modified: 2016-09-01

Published in Journal of Raptor Research, in 1997, in volume 31, issue 1, pages 44-53

Created: 2017-04-07, modified: 2017-04-07

Published in Rhodora, in 1963, in volume 65, issue 761, pages 50-55

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

Published in Rhodora, in 1950, in volume 52, issue 620, pages 199-201

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

Published in Rhodora, in 1947, in volume 49, issue 577, pages 23

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

Published in Rhodora, in 1939, in volume 41, issue 483, pages 112

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

Published in Rhodora, in 1926, in volume 28, issue 325, pages 20

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

Published in Rhodora, in 1982, in volume 84, issue 838, pages 309-313

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

Published in Rhodora, in 1981, in volume 83, issue 834, pages 259-299

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

Published in Rhodora, in 1905, in volume 7, pages 190-192

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

Published in Rhodora, in 1948, in volume 50, issue 590, pages 35

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

Published in Rhodora, in 1948, in volume 50, issue 591, pages 56-59

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

Published in Rhodora, in 1947, in volume 49, issue 584, pages 216

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

Published in Rhodora, in 1941, in volume 43, issue 509, pages 167

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

Published in Rhodora, in 1931, in volume 33, issue 394, pages 209-211

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

Published in Rhodora, in 1929, in volume 31, issue 362, pages 38

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

Published in Rhodora, in 1900, in volume 2, issue 24, pages 230-233

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

Published in Rhodora, in 1902, in volume 4, issue 42, pages 137-138

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

Published in Rhodora, in 1902, in volume 4, issue 46, pages 191-195

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

Published in Rhodora, in 1905, in volume 7, issue 84, pages 249-250

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

Published in Rhodora, in 1912, in volume 14, issue 160, pages 70

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

Published in Rhodora, in 1912, in volume 14, issue 160, pages 78-79

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