Published in Northern Territory Naturalist, in 2016, in volume 27, pages 84-96

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

Published in Phytologia, in 1933, in volume 1, pages 20-22

Created: 2011-01-26, modified: 2023-02-16

Published in Rhodora, in 1955, in volume 57, pages 219-240

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

Published in American Fern Journal, in 1928, in volume 18, pages 95-97

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

Published in Rhodora, in 1966, in volume 68, pages 121-138

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

Published in Rhodora, in 1902, in volume 4, issue 48, pages 247

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Published in Rhodora, in 1936, in volume 38, issue 454, pages 345

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Published in American Fern Journal, in 1931, in volume 21, pages 11-20

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

Published in American Fern Journal, in 1931, in volume 21, pages 64-71

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

Published in American Fern Journal, in 1964, in volume 54, pages 89-91

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Published in Botanical Gazette, in 1910, in volume 49, issue 5, pages 340-370

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

Published in Proceedings of the Linnean Society of New South Wales, in 1913, in volume 37, pages 395-403

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Published in Annals And Magazine of Natural History, in 1854, in volume 14, pages 272-274

Created: 2011-09-28, modified: 2011-09-28

Published in Journal of The Washington Academy of Sciences, in 1924, in volume 14, issue 6, pages 139-145

Created: 2015-03-16, modified: 2015-03-16

Published in American Fern Journal, in 1922, in volume 12, pages 96-97

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

Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 61-70

Created: 2011-07-31, modified: 2011-07-31

Published in Journal of The Washington Academy of Sciences, in 1924, in volume 14, issue 9, pages 195-199

Created: 2015-03-16, modified: 2015-03-16

Published in American Fern Journal, in 1966, in volume 56, pages 3-17

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

Published in Proceedings of the Linnean Society of New South Wales, in 1915, in volume 39, pages 756-802

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Published in Pacific Science, in 1961, in volume 15, issue 1, pages 64-66

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Published in Annals And Magazine of Natural History, in 1842, in volume 10, pages 169-171

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Published in Rhodora, in 1979, in volume 81, issue 828, pages 503-548

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

Published in Proceedings of the Linnean Society of New South Wales, in 1914, in volume 39, pages 257-262

Created: 2010-11-02, modified: 2023-02-16

Published in Botanical Gazette, in 1877, in volume 2, issue 4, pages 80-81

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

Published in American Fern Journal, in 1980, in volume 70, pages 68

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

Published in Annals And Magazine of Natural History, in 1862, in volume 10, pages 140-143

Created: 2011-09-28, modified: 2011-09-28

Published in Torreya, in 1904, in volume 4, issue 10, pages 145-150

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

Published in Proceedings of The Biological Society of Washington, in 1924, in volume 37, pages 97-104

Created: 2011-07-31, modified: 2011-07-31

Published in Journal of The Washington Academy of Sciences, in 1934, in volume 24, issue 12, pages 549-557

Created: 2015-03-16, modified: 2015-03-16

Published in Botanical Gazette, in 1877, in volume 2, issue 11, pages 134

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

Published in Botanical Gazette, in 1882, in volume 7, issue 8/9, pages 96-97

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

Published in Botanical Gazette, in 1886, in volume 11, issue 3, pages 67

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

Published in Botanical Gazette, in 1892, in volume 17, issue 2, pages 55-56

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

Published in Botanical Gazette, in 1917, in volume 64, issue 4, pages 347

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

Published in Botanical Gazette, in 1921, in volume 71, issue 1, pages 79

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

Published in American Fern Journal, in 1960, in volume 50, pages 145-155

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

Published in Proceedings of The Biological Society of Washington, in 1930, in volume 43, pages 167-178

Created: 2011-07-31, modified: 2011-07-31

Published in American Fern Journal, in 1962, in volume 52, pages 163

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

Published in Proceedings of The Biological Society of Washington, in 1922, in volume 35, pages 47-51

Created: 2011-07-31, modified: 2021-04-05

Published in Torreya, in 1903, in volume 3, issue 12, pages 187-188

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

Published in Botanical Gazette, in 1880, in volume 5, issue 11, pages 137

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

Published in Botanical Gazette, in 1915, in volume 60, issue 2, pages 168

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

Published in Proceedings of The Biological Society of Washington, in 1905, in volume 18, pages 239-240

Created: 2011-07-31, modified: 2011-07-31

Published in Sarawak Museum Journal, in 1914, in volume 2, issue 1, pages 73-78

Created: 2019-03-24, modified: 2019-03-24

Published in Proceedings of The Biological Society of Washington, in 1918, in volume 31, pages 139-151

Created: 2011-07-31, modified: 2011-07-31

Published in Torreya, in 1939, in volume 39, issue 1, pages 10-12

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

Published in Torreya, in 1903, in volume 3, issue 2, pages 17-19

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

Published in Rhodora, in 1978, in volume 80, issue 824, pages 558-569

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

Published in Rhodora, in 1899, in volume 1, issue 12, pages 218-220

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

Published in Botanical Gazette, in 1879, in volume 4, issue 2, pages 128

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