Published in Journal of Raptor Research, in 1988, in volume 22, issue 1, pages 3-7
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Published in Journal of Raptor Research, in 1998, in volume 32, issue 3, pages 241-245
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Published in The Wilson Bulletin, in 1986, in volume 98, issue 1, pages 126-131
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Published in Torreya, in 1936, in volume 36, issue 6, pages 150-156
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Published in Transactions of The San Diego Society of Natural History, in 1973, in volume 17, pages 187-208
Created: 2011-06-10, modified: 2023-02-16
Published in Proceedings of The American Philosophical Society, in 1905, in volume 44, issue 179, pages 66-68
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Published in Proceedings of The American Philosophical Society, in 1907, in volume 46, issue 185, pages 117-123
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Published in Brimleyana, in 1985, in volume 10, pages 37-52
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Published in Entomological News, in 2001, in volume 112, pages 119-120
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Published in Botanical Gazette, in 1887, in volume 12, issue 3, pages 54-60
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Published in Transactions of the San Diego Society of Natural History, in 1976, in volume 18, pages 169-183
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Published in Torreya, in 1939, in volume 39, issue 1, pages 15-16
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Published in Proceedings of The American Philosophical Society, in 1908, in volume 47, issue 189, pages 302-328
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Published in The Wilson Bulletin, in 1959, in volume 71, issue 4, pages 364-371
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Published in Journal of Raptor Research, in 2005, in volume 39, issue 4, pages 351-364
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Published in Bulletin of the British Ornithologists' Club, in 2013, in volume 133, issue 2, pages 125-156
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Published in Proceedings of The American Philosophical Society, in 1882, in volume 20, issue 111, pages 230-231
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Published in Torreya, in 1930, in volume 30, issue 4, pages 106-111
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Published in Torreya, in 1939, in volume 39, issue 3, pages 83-86
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Published in Torreya, in 1929, in volume 29, issue 3, pages 74-78
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Published in Biol Bull, in 1987, in volume 173, pages 252-259
Created: 2010-01-07, modified: 2011-06-21
Published in Bulletin of the British Ornithologists' Club, in 2016, in volume 136, issue 4, pages 295-299
Created: 2018-10-08, modified: 2018-10-08
Published in Bulletin of The British Ornithologists' Club, in 2008, in volume 128, issue 1, pages 17-27
Created: 2015-08-11, modified: 2015-08-11
Published in Bulletin of the British Ornithologists' Club, in 2014, in volume 134, issue 2, pages 134-144
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Published in Proceedings of the Biological Society of Washington, in 1976, in volume 89, pages 477-480
Created: 2011-05-19, modified: 2011-06-21
Published in Brimleyana, in 1993, in volume 18, pages 59-64
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Published in Asa Gray correspondence : letters from Asa Gray to various individuals, 1838-1931 (inclusive), 1838-1888 (bulk), pages 1-2
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Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 1, pages 137-139
Created: 2022-11-01, modified: 2022-11-01
Species and Speciation in Phylogenetic Systematics, with Examples from the North American Fish Fauna
Published in Annals of the Missouri Botanical Garden, in 1985, in volume 72, pages 596-635
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Published in Journal of Arachnology, in 2010, in volume 38, issue 2, pages 387-390
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Published in Revue Suisse De Zoologie, in 1957, in volume 64, pages 733-741
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Published in Annals of Tropical Medicine & Parasitology, in 1923, in volume 17, issue 3, pages 439-441
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Published in Asa Gray correspondence. Senders Br-Bz, in 1888, pages 1
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Published in Phytologia, in 1998, in volume 85, issue 2, pages 130-133
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Published in Annals of Tropical Medicine & Parasitology, in 1924, in volume 18, issue 3, pages 413
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Published in Palaeontology, in 1987, in volume 30, issue 1, pages 27-74
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Published in Nautilis, in 1938, in volume 52, pages 26-27
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Published in Madroño, in 1929, in volume 1, issue 17, pages 278-281
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1
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Published in Nautilis, in 1938, in volume 51, pages 142-143
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Published in Rhodora, in 1901, in volume 3, issue 25, pages 18
Created: 2016-07-19, modified: 2016-07-26
Published in Madroño, in 1929, in volume 1, issue 15, pages 226
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1933, in volume 2, issue 12, pages 102-103
Created: 2016-02-15, modified: 2016-07-07
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 201-210
Created: 2022-12-22, modified: 2022-12-22
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 211-216
Created: 2022-12-22, modified: 2022-12-22
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 1, pages 71-77
Created: 2022-12-22, modified: 2022-12-22
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 217-222
Created: 2022-12-22, modified: 2022-12-22
Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 4, pages 465-466
Created: 2022-11-01, modified: 2022-11-01
Published in Great Basin Naturalist, in 1981, in volume 41, pages 310
Created: 2009-12-23, modified: 2023-02-16
Published in Palaeontology, in 1980, in volume 23, issue 4, pages 821-837
Created: 2016-04-23, modified: 2016-04-23