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Published in Entomological News, Philadelphia, in 1951, in volume 62, pages 3-40

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Published in Gulf Research Reports, in 1971, in volume 3, issue 2, pages 165-196

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Published in Bulletin of The British Ornithologists' Club, in 2010, in volume 130, issue 1, pages 69-70

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Published in The Auk, in 1914, in volume 31, pages 257-258

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Published in The Auk, in 1920, in volume 37, pages 289

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Published in The Auk, in 1916, in volume 33, pages 432-433

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Published in The Auk, in 1920, in volume 37, pages 288-289

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Published in Madroño, in 1956, in volume 13, issue 5, pages 176

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Published in The Auk, in 1912, in volume 29, pages 533-534

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Published in The Auk, in 1914, in volume 31, pages 412

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Published in Proceedings of The Biological Society of Washington, in 1913, in volume 26, pages 167-168

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Published in The Auk, in 1912, in volume 29, pages 535

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Published in Proceedings of the Entomological Society of Washington, in 1927, in volume 29, pages 125-129

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Published in Proceedings of The Biological Society of Washington, in 1912, in volume 25, pages 85-86

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Published in Jour Bombay Nat Hist Soc, in 1941, in volume 42, issue 2, pages 441

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Published in Journal of Raptor Research, in 1992, in volume 26, issue 1, pages 43

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Published in Bulletin of The African Bird Club, in 2005, in volume 12, issue 1, pages 40-41

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Published in The Auk, in 1910, in volume 27, pages 263-271

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Published in Occasional Papers Museum of Texas Tech University, in 2017, in volume 345, pages 1-28

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Published in Bothalia, in 1922, in volume 1, pages 83-86

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Published in Biol Bull, in 1986, in volume 170, pages 526-531

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Published in Palaeontology, in 1978, in volume 21, issue 4, pages 791-822

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Published in The Auk, in 1911, in volume 28, pages 366-367

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Published in The Auk, in 1911, in volume 28, pages 188-200

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Published in Entomologist's Record and Journal of Variation, in 1986, in volume 98, issue 3-4, pages 46

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Published in The Auk, in 1897, in volume 14, pages 233-234

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Published in Palaeontology, in 1998, in volume 41, issue 1, pages 57-102

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Published in Ibis, in 1899, in volume 5, issue 1, pages 115-128

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Published in University of Kansas Publications Museum of Natural History, in 1968, in volume 16, issue 8, pages 777-837

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Published in The Auk, in 1911, in volume 28, pages 319-323

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Published in Madroño, in 1957, in volume 14, issue 1, pages 30-36

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Published in Zoological Science, in 1993, in volume 10, pages 733-748

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Published in Telopea, in 2004, in volume 10, issue 4, pages 781-786

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Published in The Great Basin Naturalist, in 1992, in volume 52, issue 4, pages 321-327

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Published in Pan-Pacific Entomologist, in 1982, in volume 58, issue 1, pages 2-18

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Published in Zoologica, in 1939, in volume 24, issue 11, pages 285-288

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Published in Madroño, in 2000, in volume 47, issue 1, pages 68-69

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Published in The Auk, in 1916, in volume 33, pages 434

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Published in The Auk, in 1913, in volume 30, pages 578-579

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Published in Rhodora, in 1899, in volume 1, issue 10, pages 193

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Published in Bothalia, in 1922, in volume 1, pages 97-104

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Published in Proceedings of The Royal Society of Victoria, in 1980, in volume 91, issue 1, pages 155-160

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