Published in Madroño, in 1940, in volume 5, issue 5, pages 175
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1950, in volume 10, issue 6, pages 178-179
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1936, in volume 3, issue 8, pages 367-369
Created: 2016-02-15, modified: 2016-07-07
Published in Torreya, in 1939, in volume 39, issue 6, pages 177-183
Created: 2022-12-14, modified: 2022-12-14
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1876, in volume 28, pages 68-71
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Published in American Fern Journal, in 1952, in volume 42, issue 2, pages 41
Created: 2017-04-23, modified: 2017-04-23
Published in American Fern Journal, in 1948, in volume 38, issue 4, pages 132
Created: 2017-04-23, modified: 2017-04-23
Published in American Fern Journal, in 1952, in volume 42, pages 93-110
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Published in Madroño, in 1940, in volume 5, issue 5, pages 170-171
Created: 2016-02-15, modified: 2016-07-07
Published in American Fern Journal, in 1950, in volume 40, pages 16-21
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Published in Madroño, in 1964, in volume 17, issue 7, pages 235-236
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Published in Botanical Gazette, in 1876, in volume 2, issue 1, pages 54-55
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Published in Botanical Gazette, in 1904, in volume 37, issue 2, pages 139-143
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Published in Journal of the Arnold Arboretum, in 1949, in volume 30, pages 433-442
Created: 2011-01-26, modified: 2023-02-16
Published in Madroño, in 1953, in volume 12, issue 2, pages 62-63
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1941, in volume 6, issue 4, pages 142-143
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of the Arnold Arboretum, in 1943, in volume 24, pages 440-443
Created: 2011-01-26, modified: 2023-02-16
Published in Biol Bull, in 1924, in volume 47, pages 231-238
Created: 2010-01-06, modified: 2011-06-21
Published in Biol Bull, in 1991, in volume 181, pages 144-157
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Published in Madroño, in 1938, in volume 4, issue 5, pages 137-153
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Published in Botanical Gazette, in 1900, in volume 29, issue 6, pages 437-441
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Published in Madroño, in 1935, in volume 3, issue 4, pages 154-168
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1941, in volume 6, issue 4, pages 97-119
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1940, in volume 5, issue 7, pages 209-218
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1937, in volume 4, issue 1, pages 1-16
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1936, in volume 3, issue 8, pages 369-370
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1935, in volume 3, issue 2, pages 42-50
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1939, in volume 5, issue 2, pages 77
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of The Straits Branch of The Royal Asiatic Society, in 1912, in volume 63, pages 1-104
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Published in Botanical Gazette, in 1898, in volume 26, issue 5, pages 343-348
Created: 2017-03-14, modified: 2017-03-14
Published in Botanical Gazette, in 1904, in volume 38, issue 6, pages 401-426
Created: 2017-03-14, modified: 2017-03-14
Published in Madroño, in 1934, in volume 2, issue 17, pages 137-142
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1959, in volume 15, issue 1, pages 14-25
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1960, in volume 15, issue 6, pages 161-172
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1957, in volume 14, issue 1, pages 1-9
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1931, in volume 12, issue 1, pages 46-49
Created: 2016-07-07, modified: 2016-07-07
Published in Proceedings of The Biological Society of Washington, in 1914, in volume 27, pages 227
Created: 2012-03-19, modified: 2022-09-19
Published in Botanical Gazette, in 1897, in volume 24, issue 6, pages 399-416
Created: 2017-03-14, modified: 2017-03-14
Published in Botanical Gazette, in 1901, in volume 31, issue 6, pages 410-422
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Published in Madroño, in 1951, in volume 11, issue 3, pages 149-151
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Published in Sarawak Museum Journal, in 1917, in volume 2, issue 3, pages 287-424
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Published in Madroño, in 1947, in volume 9, issue 3, pages 65-102
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1946, in volume 27, issue 4, pages 355-360
Created: 2016-07-07, modified: 2016-07-07
Published in Botanical Gazette, in 1898, in volume 25, issue 6, pages 427-436
Created: 2017-03-14, modified: 2017-03-14
Published in Madroño, in 1939, in volume 5, issue 4, pages 105-119
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1955, in volume 13, issue 4, pages 138-140
Created: 2016-02-15, modified: 2016-07-07
Published in Torreya, in 1901, in volume 1, issue 11, pages 127-130
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Published in Palaeontology, in 1960, in volume 3, issue 1, pages 93-103
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Published in Biol Bull, in 1950, in volume 99, pages 381-385
Created: 2010-01-06, modified: 2011-06-21
Published in Proceedings of The Biological Society of Washington, in 1917, in volume 30, pages 159-160
Created: 2011-07-31, modified: 2021-04-05