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

Created: 2016-11-23, modified: 2016-11-23

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

Created: 2013-03-01, modified: 2013-03-01

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

Created: 2014-01-30, modified: 2014-01-30

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

Created: 2014-01-30, modified: 2014-01-30

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

Created: 2016-07-04, modified: 2016-07-04

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

Created: 2014-11-20, modified: 2014-11-20

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

Created: 2016-07-04, modified: 2016-07-04

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

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

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

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

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

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

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

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

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

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

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

Created: 2012-12-03, modified: 2012-12-03

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

Created: 2015-05-24, modified: 2015-05-24

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

Created: 2014-01-30, modified: 2014-01-30

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

Created: 2016-10-12, modified: 2023-02-16

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

Created: 2012-03-19, modified: 2012-03-19

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

Created: 2012-03-19, modified: 2012-03-19

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

Created: 2014-11-20, modified: 2014-11-20

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

Created: 2014-01-30, modified: 2014-01-30

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

Created: 2013-09-28, modified: 2013-09-28

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

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

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

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

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

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

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

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

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

Created: 2011-06-30, modified: 2017-01-06

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

Created: 2012-03-19, modified: 2012-03-19

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

Created: 2012-03-19, modified: 2012-03-19

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

Created: 2012-03-19, modified: 2012-03-19

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

Created: 2014-10-28, modified: 2014-10-28

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

Created: 2014-01-30, modified: 2014-01-30

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

Created: 2016-07-04, modified: 2016-07-04

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

Created: 2012-08-30, modified: 2015-05-24

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

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

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

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

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

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

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

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

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

Created: 2012-03-19, modified: 2012-03-19

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

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

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 1934, in volume 47, pages 91-92

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

Published in Madroño, in 1966, in volume 18, issue 7, pages 207-210

Created: 2016-02-15, modified: 2016-07-07

Published in Madroño, in 1972, in volume 21, issue 6, pages 405-416

Created: 2016-02-15, modified: 2016-07-07

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

Created: 2014-01-30, modified: 2014-01-30

Published in The Wilson Bulletin, in 1956, in volume 68, issue 2, pages 111-117

Created: 2016-12-04, modified: 2016-12-04

Published in Madroño, in 1979, in volume 26, issue 3, pages 147-148

Created: 2016-02-15, modified: 2016-07-07

Published in Annals of the Missouri Botanical Garden, in 1986, in volume 73, pages 556-564

Created: 2010-01-08, modified: 2015-12-16

Published in Journal of The Royal Society of Western Australia, in 1977, in volume 60, issue 1, pages 31

Created: 2020-06-15, modified: 2020-06-15