Published in Biol Bull, in 1956, in volume 111, pages 45-52
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Published in Biol Bull, in 1968, in volume 135, pages 273-278
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Published in Journal of Raptor Research, in 1989, in volume 23, issue 1, pages 10-13
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Published in American Malacological Bulletin, in 1984, in volume 2, pages 82
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Published in Annals And Magazine of Natural History, in 1912, in volume 9, issue 52, pages 473-488
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Published in Botanical Gazette, in 1920, in volume 69, issue 3, pages 237-247
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Published in Botanical Gazette, in 1920, in volume 70, issue 3, pages 211-220
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Published in Madroño, in 1945, in volume 8, issue 1, pages 31-32
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Published in Torreya, in 1914, in volume 14, issue 2, pages 24-31
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Published in Journal of Raptor Research, in 1993, in volume 27, issue 1, pages 66
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Published in Torreya, in 1907, in volume 7, issue 6, pages 118-123
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Published in Torreya, in 1906, in volume 6, issue 8, pages 157-165
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Published in Entomologist's Record and Journal of Variation, in 1986, in volume 98, issue 3-4, pages 69
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Published in Torreya, in 1943, in volume 43, issue 2, pages 132-154
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Published in Cryptogamie. Mycologie, in 1983, in volume 4, issue 3, pages 283-290
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Published in Torreya, in 1937, in volume 37, issue 5, pages 109-113
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Published in Botanical Gazette, in 1921, in volume 71, issue 5, pages 392-398
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Published in Madroño, in 1983, in volume 30, issue 1, pages 50-62
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Published in Biol Bull, in 1972, in volume 143, pages 358-366
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Published in Annals And Magazine of Natural History, in 1901, in volume 7, pages 89-110
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Published in Rhodora, in 1943, in volume 45, pages 107-109
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Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 31-146
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Published in The Wilson Bulletin, in 1973, in volume 85, issue 3, pages 308-317
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Published in Annals And Magazine of Natural History, in 1912, in volume 10, issue 57, pages 350-360
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Published in Annals And Magazine of Natural History, in 1913, in volume 11, issue 65, pages 429-451
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Published in Annals And Magazine of Natural History, in 1918, in volume 1, issue 1, pages 57-66
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Published in Annals And Magazine of Natural History, in 1913, in volume 11, issue 61, pages 147-166
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Published in Annals And Magazine of Natural History, in 1912, in volume 10, issue 55, pages 142-160
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Published in Annals And Magazine of Natural History, in 1913, in volume 11, issue 64, pages 409-425
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Published in Annals And Magazine of Natural History, in 1915, in volume 15, issue 87, pages 270-291
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Published in Annals And Magazine of Natural History, in 1915, in volume 16, issue 91, pages 16-40
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Published in Annals and Magazine of Natural History, in 1915, in volume 16, pages 259-286
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Published in Annals And Magazine of Natural History, in 1909, in volume 3, pages 487-491
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Published in Jour Washington Acad Sci, in 1933, in volume 23, pages 141-144
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Published in Annals of the Missouri Botanical Garden, in 1943, in volume 30, pages 453-468
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Published in Annals and Magazine of Natural History, in 1910, in volume 5, pages 402-409
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Published in Annals And Magazine of Natural History, in 1900, in volume 6, issue 32, pages 161-178
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Published in Proceedings of the Royal Zoological Society of New South Wales, in 1954, in volume 1952-53, pages 32
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Published in Memoirs of The Torrey Botanical Club, in 1918, in volume 17, issue 2, pages 301-306
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Published in Bulletin of The British Ornithologists' Club, in 1955, in volume 75, pages 90-93
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Published in Annals of the Missouri Botanical Garden, in 1944, in volume 31, pages 203-217
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Published in Annals and Magazine of Natural History, in 1917, in volume 19, pages 207-224
Created: 2010-11-20, modified: 2012-03-26
Published in Proceedings of the Royal Zoological Society of New South Wales, in 1954, in volume 1952-53, pages 33
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Published in Ann.Mag. nat. Hist., in 1901, in volume 8, pages 286-315
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Published in Annals And Magazine of Natural History, in 1921, in volume 8, issue 44, pages 175-192
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Published in Annals and Magazine of Natural History,, in 1908, in volume 1, issue 4, pages 311-333
Created: 2011-09-09, modified: 2011-09-21
Published in Annals And Magazine of Natural History, in 1922, in volume 10, pages 36-73
Created: 2011-09-23, modified: 2011-09-23