Published in Postilla, in 1952, in volume 11, pages 1-5

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Published in Jour Washington Acad Sci, in 1946, in volume 36, pages 390-391

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Published in Zoologica, in 1942, in volume 27, issue 9, pages 49-53

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Published in Jour Washington Acad Sci, in 1947, in volume 37, pages 104-105

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Published in Zoologica New York, in 1950, in volume 35, pages 127-128

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Published in Bulletin of the British Ornithologists' Club, in 1955, in volume 75, pages 82

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Published in Zoologica New York, in 1941, in volume 26, pages 241

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Published in Field Museum Publications Chicago Zoological Series, in 1939, in volume 24, issue 10, pages 109-114

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Published in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 25-26

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Published in Proceedings of The Biological Society of Washington, in 1943, in volume 56, pages 70-71

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Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 119-122

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Published in Proceedings of The Biological Society of Washington, in 1952, in volume 65, pages 119-124

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Published in Proceedings of The Biological Society of Washington, in 1958, in volume 71, pages 161-162

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Published in Bulletin of The British Ornithologists' Club, in 1965, in volume 85, pages 3-4

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Published in Smithsonian Miscellaneous Collections, in 1956, in volume 134, issue 2, pages 1-9

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Published in Jour Washington Acad Sci, in 1948, in volume 38, pages 184-185

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Published in Proceedings of The Biological Society of Washington, in 1946, in volume 59, pages 55

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Published in Proceedings of The Biological Society of Washington, in 1951, in volume 64, pages 135

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Published in Bulletin of the British Ornithologists' Club, in 1955, in volume 75, pages 116-118

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Published in Jour Washington Acad Sci, in 1948, in volume 38, pages 279-281

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Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 165-168

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Published in Proceedings of The Biological Society of Washington, in 1948, in volume 61, pages 13-16

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Published in Proceedings of The Biological Society of Washington, in 1955, in volume 68, pages 145-147

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Published in Proceedings of The Biological Society of Washington, in 1957, in volume 70, pages 43-44

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Published in Proceedings of The United States National Museum, in 1958, in volume 108, pages 133-136

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Published in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 97

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Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 61

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Published in Proceedings of The Biological Society of Washington, in 1943, in volume 56, pages 71

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Published in Bulletin of the British Ornithologists' Club, in 1957, in volume 77, pages 103

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Published in Jour Washington Acad Sci, in 1939, in volume 29, pages 177-178

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Published in Zoologica New York, in 1943, in volume 28, pages 201-202

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Published in Journal of The Washington Academy of Sciences, in 1954, in volume 44, issue 4, pages 123-125

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Published in Proceedings of The Biological Society of Washington, in 1934, in volume 47, pages 91-92

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Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 97-98

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Published in Proceedings of The Biological Society of Washington, in 1948, in volume 61, pages 1-9

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Published in Proceedings of The Biological Society of Washington, in 1956, in volume 69, pages 207-211

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Published in Jour Washington Acad Sci, in 1939, in volume 29, pages 287-291

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Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 19-26

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Published in Proceedings of The Biological Society of Washington, in 1943, in volume 56, pages 69

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Published in Proceedings of The Biological Society of Washington, in 1937, in volume 50, pages 217-218

Created: 2011-07-31, modified: 2011-07-31

Published in Proceedings of The Biological Society of Washington, in 1951, in volume 64, pages 41-42

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Published in Proceedings of The Biological Society of Washington, in 1943, in volume 56, pages 29-30

Created: 2011-07-31, modified: 2011-07-31

Published in Proceedings of The Biological Society of Washington, in 1938, in volume 51, pages 87-92

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Published in Check-list of birds of the world, in 1964, in volume 10, pages 1-502

Created: 2015-03-08, modified: 2015-03-08

Published in Bulletin - United States National Museum, in 1945, in volume 186, pages 1-616

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Published in Nautilis, in 1902, in volume 16, pages 10-12

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Published in Nautilis, in 1920, in volume 33, pages 136-141

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Published in Bulletin du Muséum national d'histoire naturelle, in 1912, in volume 18, issue 1, pages 10-11

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Published in Canadian Entomologist, in 1882, in volume 14, pages 48-49

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Published in Aust. Zool., in 1930, in volume 6, pages 124-134

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