Published in The Great Basin Naturalist, in 1983, in volume 43, pages 713-716
Created: 2017-11-16, modified: 2017-11-16
Published in Rhodora, in 1931, in volume 33, issue 394, pages 207-209
Created: 2016-07-19, modified: 2016-07-19
Published in Journal of Raptor Research, in 1995, in volume 29, issue 2, pages 85-92
Created: 2017-04-07, modified: 2017-04-07
Published in Madroño, in 2009, in volume 56, pages 68
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Published in The Wilson Bulletin, in 1999, in volume 111, issue 4, pages 472-477
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Published in Rhodora, in 1900, in volume 2, issue 18, pages 107-111
Created: 2016-07-19, modified: 2016-07-19
Published in Journal of Raptor Research, in 2003, in volume 37, issue 3, pages 198-208
Created: 2017-04-07, modified: 2017-04-07
Published in Journal of Raptor Research, in 1989, in volume 23, issue 4, pages 172-175
Created: 2017-04-07, modified: 2017-04-07
Published in The Wilson Bulletin, in 1998, in volume 110, issue 2, pages 155-170
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Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1888, pages 1
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Published in The Wilson Bulletin, in 1986, in volume 98, issue 1, pages 110-115
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Published in Rhodora, in 1919, in volume 21, issue 242, pages 25-35
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Published in Journal of Raptor Research, in 1997, in volume 31, issue 2, pages 95-106
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pages 1-2
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Published in Rhodora, in 1904, in volume 6, issue 66, pages 93-134
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Published in Journal of Raptor Research, in 2005, in volume 39, issue 3, pages 253-263
Created: 2017-04-07, modified: 2017-04-07
Published in Journal of Raptor Research, in 2005, in volume 39, issue 3, pages 222-228
Created: 2017-04-07, modified: 2017-04-07
Published in The Auk, in 1888, in volume 5, pages 432-434
Created: 2013-03-08, modified: 2013-03-08
Published in The Auk, in 1888, in volume 5, pages 210-211
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in 1869, pages 1-3
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in 1873, pages 1-2
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in 1878, pages 1-3
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Published in Rhodora, in 1902, in volume 4, issue 38, pages 23-26
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Published in Rhodora, in 1902, in volume 4, issue 39, pages 60-61
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Published in Rhodora, in 1912, in volume 14, issue 158, pages 34-35
Created: 2016-07-19, modified: 2016-07-19
Published in Torreya, in 1945, in volume 45, issue 3, pages 93-96
Created: 2022-12-12, modified: 2022-12-12
Published in The Great Basin Naturalist, in 1985, in volume 45, issue 4, pages 747-777
Created: 2017-11-16, modified: 2017-11-16
Published in Journal of Raptor Research, in 1998, in volume 32, issue 4, pages 336-342
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Published in Proceedings of The American Philosophical Society, in 1888, in volume 25, issue 127, pages 107-110
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Published in Banisteria, in 1996, in volume 8, pages 29-36
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Published in Madroño, in 1981, in volume 28, issue 2, pages 100
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Published in Madroño, in 1993, in volume 40, issue 1, pages 66-67
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Published in Torreya, in 1938, in volume 38, issue 6, pages 155-158
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Published in Wiener Entomologische Zeitung, in 1910, in volume 29, pages 301-304
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in 1879, pages 1-3
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in 1853, pages 1-2
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in 1855, pages 1-4
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Published in Great Basin Naturalist, in 1978, in volume 38, pages 181-186
Created: 2013-03-14, modified: 2013-03-14
Published in The Wilson Bulletin, in 1995, in volume 107, issue 3, pages 463-474
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Published in Transactions of The San Diego Society of Natural History, in 1973, in volume 17, pages 119-128
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Published in Rhodora, in 1900, in volume 2, issue 16, pages 83-84
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Published in Madroño, in 1956, in volume 13, issue 5, pages 176
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1931, in volume 2, issue 4, pages 34-35
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Published in The Great Basin Naturalist, in 1978, in volume 38, pages 125-179
Created: 2017-11-16, modified: 2017-11-16
in 1878, pages 1-3
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in 1884, pages 1-2
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in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Journal of Raptor Research, in 1993, in volume 27, issue 1, pages 1-7
Created: 2017-04-07, modified: 2017-04-07