Published in American Fern Journal, in 1919, in volume 9, pages 117-118
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Published in Asa Gray correspondence. Senders Be-Bo, in 1830, pages 1-3
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Published in Asa Gray correspondence. Senders Be-Bo, in 1831, pages 1-3
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Published in Scopus, in 1991, in volume 14, pages 107-116
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Published in Madroño, in 1954, in volume 12, issue 7, pages 211-213
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Published in American Fern Journal, in 1911, in volume 1, pages 100-101
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Published in Journal of The Bombay Natural History Society, in 1940, in volume 41, pages 903
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Published in Proceedings of The Biological Society of Washington, in 1977, in volume 90, pages 291-301
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Published in Rhodora, in 1916, in volume 18, issue 208, pages 90-92
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Published in Tijdschrift Voor Entomologie, in 1940, in volume 83, pages 189-192
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Published in Biol Bull, in 1991, in volume 181, pages 275-288
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Published in Proceedings of The Royal Society of Victoria, in 1911, in volume 23, issue 2, pages 342-357
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Published in Pan-Pacific Entomologist, in 1924, in volume 1, pages 40-42
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Published in Annales de la Société Entomologique de France, in 1873, in volume 3, pages 219-230
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Published in Madroño, in 1953, in volume 12, issue 2, pages 33-39
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Published in Journal of Raptor Research, in 2005, in volume 39, issue 4, pages 365-377
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Published in Smithsonian miscellaneous collections, in 1952, in volume 117, issue 18, pages 1-82
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Published in Journal of The Asiatic Society of Bengal, in 1864, in volume 32, issue IV, pages 400-408
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Published in Annales de la Société Entomologique de France, in 1876, in volume 6, pages 93-142
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Published in Journal of The Bombay Natural History Society, in 1940, in volume 41, pages 889-892
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Published in American Fern Journal, in 1911, in volume 1, pages 101-103
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Published in Biol Bull, in 1992, in volume 183, pages 278-296
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Published in Proceedings of The Entomological Society of Washington, in 1977, in volume 79, pages 313-316
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Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 258-259
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-2
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1859, pages 1-2
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-4
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1883, pages 1-2
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2
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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1842, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1855, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-4
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1850, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Nautilis, in 1926, in volume 39, pages 140-141
Created: 2013-09-28, modified: 2013-09-28
Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 110
Created: 2010-01-08, modified: 2015-12-16
Published in Annals of the Missouri Botanical Garden, in 1995, in volume 82, pages 16-24
Created: 2010-01-08, modified: 2015-12-16