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Created: 2009-12-23, modified: 2011-06-21
Published in Bulletin of The British Ornithologists' Club, in 1988, in volume 108, pages 100
Created: 2012-12-03, modified: 2012-12-03
Published in Proceedings of The Linnean Society of New South Wales, in 2005, in volume 126, pages 143-152
Created: 2019-09-16, modified: 2019-09-16
Published in Annals of the Carnegie Museum, in 1967, in volume 39, pages 85-89
Created: 2017-10-22, modified: 2017-10-22
Published in Bulletin of The British Ornithologists' Club, in 1999, in volume 119, pages 59-62
Created: 2012-12-02, modified: 2012-12-02
Published in Journal of South African botany, in 1948, in volume 14, pages 97-103
Created: 2024-06-09, modified: 2024-06-09
Published in The Wilson Bulletin, in 1982, in volume 94, issue 1, pages 1-19
Created: 2016-12-04, modified: 2016-12-04
Published in Annals of the Carnegie Museum, in 1995, in volume 64, issue 3, pages 253
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Published in Quarterly journal of microscopical science, in 1923, in volume 67, issue 268, pages 617-625
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Published in The Wilson Bulletin, in 1964, in volume 76, issue 2, pages 147-154
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Published in Bulletin of The British Ornithologists' Club, in 1981, in volume 101, pages 370
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of The British Ornithologists' Club, in 1961, in volume 81, pages 33
Created: 2012-12-03, modified: 2012-12-03
Published in Nemouria, in 1988, in volume 30, pages 1-8
Created: 2014-09-30, modified: 2014-09-30
Published in Postilla, in 1962, in volume 67, pages 1-8
Created: 2013-03-01, modified: 2013-03-01
Published in Bulletin of The British Ornithologists' Club, in 1996, in volume 116, pages 123-125
Created: 2012-12-02, modified: 2012-12-02
Published in Nemouria, in 1971, in volume 4, pages 1-67
Created: 2014-09-30, modified: 2014-10-08
Published in The Wilson Bulletin, in 1954, in volume 66, issue 2, pages 89-92
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Published in Bulletin of The British Ornithologists' Club, in 1982, in volume 102, pages 85-86
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Published in Bulletin of The British Ornithologists' Club, in 1971, in volume 91, pages 98-99
Created: 2012-12-03, modified: 2015-04-25
Published in Annals of Carnegie Museum, in 1990, in volume 59, issue 1, pages 49-60
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Published in The Wilson Bulletin, in 1961, in volume 73, issue 4, pages 374-379
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Published in Journal of South African botany, in 1959, in volume 25, pages 237-246
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Published in The Wilson Bulletin, in 1997, in volume 109, issue 4, pages 561-594
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Published in Proceedings of The Biological Society of Washington, in 1958, in volume 71, pages 95-106
Created: 2011-07-31, modified: 2011-07-31
Published in Bulletin of The British Ornithologists' Club, in 1979, in volume 99, pages 72-75
Created: 2012-12-03, modified: 2012-12-03
Published in Bulletin of the British Ornithologists' Club, in 1963, in volume 83, pages 51
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Published in Annals of the Carnegie Museum, in 1964, in volume 38, pages 49-67
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Published in Bull Brit Ornithol Club, in 1960, in volume 80, pages 76-78
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Published in Nemouria, in 1973, in volume 11, pages 1-73
Created: 2014-09-30, modified: 2014-09-30
Published in Bulletin of The British Ornithologists' Club, in 1990, in volume 110, pages 175-179
Created: 2012-12-02, modified: 2012-12-02
Two new Caribbean subspecies of barn owl (Tyto alba), with remarks on variation in other populations
Published in Annals of Carnegie Museum, in 1978, in volume 47, issue 20, pages 479-492
Created: 2017-01-30, modified: 2017-01-30
Published in Bulletin of The British Ornithologists' Club, in 1982, in volume 102, pages 84-85
Created: 2012-12-03, modified: 2012-12-03
Published in Forktail, in 1987, in volume 3, pages 68-69
Created: 2019-05-12, modified: 2019-05-12
Published in The Wilson Bulletin, in 1974, in volume 86, issue 3, pages 301-302
Created: 2016-11-27, modified: 2016-11-27
Published in The Wilson Bulletin, in 1963, in volume 75, issue 3, pages 289-294
Created: 2016-12-04, modified: 2016-12-04
Published in Proceedings of The Biological Society of Washington, in 1970, in volume 83, pages 203-214
Created: 2011-06-10, modified: 2011-06-21
Published in Proceedings of The Biological Society of Washington, in 1962, in volume 75, pages 57-59
Created: 2011-07-31, modified: 2015-01-19
Published in Proceedings of The Biological Society of Washington, in 1960, in volume 73, pages 57-61
Created: 2011-07-31, modified: 2011-07-31
Published in Bulletin of the British Ornithologists' Club, in 1971, in volume 91, issue 4, pages 96-98
Created: 2012-12-03, modified: 2015-10-21
Published in Bull Brit Ornithol Club, in 1963, in volume 83, pages 7-8
Created: 2012-12-03, modified: 2012-12-03
Published in Annals of Carnegie Museum, in 1987, in volume 56, issue 13, pages 231-243
Created: 2017-01-23, modified: 2017-01-23
Published in The Wilson Bulletin, in 1964, in volume 76, issue 2, pages 193-203
Created: 2016-12-04, modified: 2016-12-04
Published in The Wilson Bulletin, in 1993, in volume 105, issue 3, pages 536-537
Created: 2017-08-22, modified: 2017-08-22
Published in Proceedings of The Biological Society of Washington, in 1952, in volume 65, pages 193-195
Created: 2011-07-31, modified: 2011-07-31
Published in The Wilson Bulletin, in 1951, in volume 63, issue 1, pages 5-15
Created: 2016-12-11, modified: 2016-12-11
Published in The Wilson Bulletin, in 1955, in volume 67, issue 3, pages 194-199
Created: 2016-12-04, modified: 2016-12-04
Published in Bulletin of the Natural History Museum. Geology series., in 1994, in volume 50, pages 105-174
Created: 2021-05-17, modified: 2021-05-17
Published in Bulletin of The British Ornithologists' Club, in 1969, in volume 89, pages 17-20
Created: 2012-12-03, modified: 2012-12-03
Published in Annals of the Carnegie Museum, in 1960, in volume 35, pages 331-340
Created: 2017-03-19, modified: 2017-03-19
Published in The Wilson Bulletin, in 1956, in volume 68, issue 1, pages 83-84
Created: 2016-12-04, modified: 2016-12-04