Published in American Fern Journal, in 1917, in volume 7, pages 63-66
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Published in Transactions of The American Microscopical Society, in 1912, in volume 31, pages 225-230
Created: 2013-03-11, modified: 2013-03-11
Published in Transactions of The American Microscopical Society, in 1910, in volume 29, pages 97-110
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Published in Transactions of The American Microscopical Society, in 1921, in volume 40, pages 168-176
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Published in Psyche: A Journal of Entomology, in 1928, in volume 35, issue 2, pages 92-97
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Published in Transactions of The American Microscopical Society, in 1919, in volume 38, pages 275-281
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in 1888, pages 1-2
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Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 4, pages 1662
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Published in Rhodora, in 1934, in volume 36, issue 430, pages 376
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Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 944
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Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 952
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Published in Atoll Research Bulletin, in 1999, in volume 460, pages 1-51
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Published in Madroño, in 1939, in volume 5, issue 2, pages 75-77
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Published in The Auk, in 1908, in volume 25, pages 245
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Published in Rhodora, in 1940, in volume 42, issue 495, pages 57-83
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Published in Rhodora, in 1940, in volume 42, issue 498, pages 203-213
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Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 4, pages 1362
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Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 4, pages 898
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Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 3, pages 1042
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Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 2, pages 552
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Published in Sida, Contributions To Botany, in 2006, in volume 22, issue 1, pages 196
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Published in Palaeontology, in 1980, in volume 23, issue 3, pages 657-666
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Published in Rhodora, in 1940, in volume 42, issue 496, pages 105-143
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Published in Rhodora, in 1940, in volume 42, issue 497, pages 158-193
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Published in Gardens' Bulletin Singapore, in 1989, in volume 42, issue 1, pages 47-64
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Published in Botanical Gazette, in 1915, in volume 60, issue 3, pages 215-227
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Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 2, pages 514
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1-3
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1-4
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Published in Biol Bull, in 1928, in volume 54, pages 279-288
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Published in Gayana (Zool), in 1972, in volume 20, pages 1-71
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Published in Novon, in 1995, in volume 5, pages 40-41
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Published in The Wilson Bulletin, in 1936, in volume 48, issue 1, pages 41-47
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Published in Pan-Pacific Entomologist, in 1942, in volume 18, pages 133-135
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Published in Nautilis, in 1931, in volume 45, pages 55-58
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Published in Torreya, in 1928, in volume 28, issue 5, pages 99-100
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Published in Torreya, in 1928, in volume 28, issue 1, pages 11-13
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Published in Sida, Contributions To Botany, in 2003, in volume 20, issue 4, pages 1773-1778
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Published in Occasional papers on mollusks, in 1958, in volume 2, issue 22, pages 153-178
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Published in The Wilson Bulletin, in 1943, in volume 55, issue 1, pages 11-22
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Published in The Wilson Bulletin, in 1946, in volume 58, issue 3, pages 143-183
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Published in Madroño, in 1940, in volume 5, issue 7, pages 240
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Published in Palaeontology, in 1987, in volume 30, issue 2, pages 251-297
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Published in Biol Bull, in 1972, in volume 143, pages 215-221
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Published in Occasional papers on mollusks, in 1954, in volume 1, issue 18, pages 441-452
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Published in Iberus, in 1999, in volume 17, pages 127-136
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Published in Botanical Gazette, in 1917, in volume 63, issue 2, pages 110-123
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Published in Torreya, in 1912, in volume 12, issue 10, pages 243-244
Created: 2022-12-14, modified: 2022-12-14
Published in Nautilis, in 1928, in volume 42, pages 21-22
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1930, in volume 43, pages 128-130
Created: 2013-09-28, modified: 2013-09-28