Published in Rhodora, in 1914, in volume 16, issue 190, pages 184
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Published in Torreya, in 1914, in volume 14, issue 10, pages 195-197
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Published in Botanical Gazette, in 1894, in volume 19, issue 4, pages 159
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Published in Botanical Gazette, in 1898, in volume 25, issue 5, pages 362-365
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Published in Botanical Gazette, in 1910, in volume 49, issue 1, pages 59
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Published in Torreya, in 1910, in volume 10, issue 1, pages 1-10
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Published in Torreya, in 1907, in volume 7, issue 7, pages 141-142
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Published in Torreya, in 1923, in volume 23, issue 3, pages 53-54
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Published in Torreya, in 1917, in volume 17, issue 6, pages 91-99
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Published in Torreya, in 1905, in volume 5, issue 11, pages 187-194
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Published in Torreya, in 1907, in volume 7, issue 4, pages 81-82
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Published in Torreya, in 1905, in volume 5, issue 8, pages 147-149
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Published in Torreya, in 1909, in volume 9, issue 12, pages 261-262
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Published in Torreya, in 1925, in volume 25, issue 6, pages 114-115
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Published in Proceedings of The American Philosophical Society, in 1906, in volume 45, issue 184, pages 271-273
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Published in Torreya, in 1929, in volume 29, issue 3, pages 66-68
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Published in Torreya, in 1918, in volume 18, issue 8, pages 162-165
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Published in Torreya, in 1903, in volume 3, issue 5, pages 67-70
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Published in Proceedings of The American Philosophical Society, in 1907, in volume 46, issue 187, pages 313-321
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Published in Proceedings of The American Philosophical Society, in 1916, in volume 55, issue 220, pages 481-484
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Published in Proceedings of The American Philosophical Society, in 1922, in volume 61, issue 220, pages 136-150
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Published in Botanical Gazette, in 1894, in volume 19, issue 8, pages 307-312
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Published in Torreya, in 1911, in volume 11, issue 10, pages 217-219
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1903, in volume 55, pages 326-327
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Published in Botanical Gazette, in 1919, in volume 68, issue 6, pages 482-483
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1902, in volume 54, pages 461-504
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1905, in volume 57, pages 701-704
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Published in Proceedings of The American Philosophical Society, in 1908, in volume 47, issue 188, pages 97-110
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Published in Proceedings of The American Philosophical Society, in 1909, in volume 48, issue 191, pages 72-89
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1899, in volume 51, pages 219-224
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Published in Botanical Gazette, in 1896, in volume 21, issue 3, pages 146-154
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1908, in volume 60, pages 449-451
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1915, in volume 67, pages 419-425
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Published in Torreya, in 1911, in volume 11, issue 9, pages 190-199
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1898, in volume 50, pages 372-413
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Published in Proceedings of The American Philosophical Society, in 1911, in volume 50, issue 201, pages 457-496
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1859, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1881, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1889, pages 1-2
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2
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Published in The Wilson Bulletin, in 1979, in volume 91, issue 2, pages 177-186
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1897, pages 1
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Published in American Fern Journal, in 1978, in volume 68, pages 95
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Published in Entomological news, in 1956, in volume 67, issue 8, pages 197-199
Created: 2016-12-29, modified: 2016-12-29
Published in John Carey letters to Asa Gray, 1837-2193, in 1856, pages 1-2
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Published in John Carey letters to Asa Gray, 1837-2199, in 1858, pages 1-2
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Published in John Carey letters to Asa Gray, 1837-2189, in 1856, pages 1-2
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Published in Madroño, in 1944, in volume 7, issue 6, pages 181-184
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Published in Biol Bull, in 1962, in volume 122, pages 298-309
Created: 2010-01-06, modified: 2011-06-21
Published in Banisteria, in 2010, in volume 35, pages 3-10
Created: 2020-06-14, modified: 2020-06-14