Published in Torreya, in 1905, in volume 5, issue 8, pages 145-147
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Published in Torreya, in 1940, in volume 40, issue 3, pages 65-81
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Published in Torreya, in 1945, in volume 45, issue 2, pages 38-40
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Published in Scopus, in 1978, in volume 2, pages 35-39
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Published in Bulletin of The African Bird Club, in 2011, in volume 18, issue 2, pages 247
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Published in Bulletin of The British Ornithologists' Club, in 1985, in volume 105, pages 91-95
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Published in Scopus, in 1989, in volume 12, pages 100
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Published in Scopus, in 1979, in volume 3, pages 81-92
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Published in Scopus, in 1989, in volume 12, pages 92-93
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Published in Scopus, in 1989, in volume 12, pages 93-94
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Published in Scopus, in 1981, in volume 5, pages 102-105
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Published in Bulletin of The African Bird Club, in 1999, in volume 6, issue 1, pages 13-16
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Published in Bulletin of The British Ornithologists' Club, in 1979, in volume 99, pages 71-72
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Published in Bulletin of The British Ornithologists' Club, in 1979, in volume 99, pages 27-28
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Published in The Auk, in 1919, in volume 36, pages 600-601
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Published in Nautilis, in 1923, in volume 36, pages 103-104
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Published in Discovery reports, in 1936, in volume 12, pages 59-193
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Published in Scopus, in 1977, in volume 1, pages 84-86
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Published in The Auk, in 1914, in volume 31, pages 415
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1859, pages 1-3
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-3
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-5
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-2
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1855, pages 1
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1856, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24
The life histories of South African Colotis erone, C. ione, C. vesta and Leptosia alcesta (Pieridae)
Published in Journal of Research on the Lepidoptera, in 1967, in volume 6, pages 31-42
Created: 2018-05-21, modified: 2018-05-21
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
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Published in Phytologia, in 1984, in volume 54, issue 7, pages 479-485
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Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2
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Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
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Published in Nautilus, in 1914, in volume 28, pages 4-5
Created: 2011-06-14, modified: 2011-06-21
Published in The Auk, in 1895, in volume 12, pages 259-270
Created: 2013-03-08, modified: 2013-03-08
Published in Discovery Reports Cambridge, in 1930, in volume 2, pages 1-222
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Published in Entomologische Zeitung Stettin, in 1853, in volume 14, pages 239-254
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Published in Palaeontology, in 1974, in volume 17, issue 4, pages 811-840
Created: 2016-04-23, modified: 2016-04-23
Published in Palaeontology, in 1982, in volume 25, issue 3, pages 499-507
Created: 2016-04-23, modified: 2016-04-23
Published in Journal of The Lepidopterists' Society, in 1982, in volume 36, pages 153
Created: 2013-01-27, modified: 2013-01-27
Published in Rhodora, in 1929, in volume 31, issue 366, pages 106-118
Created: 2014-06-16, modified: 2016-07-26
Published in Iberus, in 1990, in volume 9, pages 63-68
Created: 2014-01-12, modified: 2014-01-12
Published in Rhodora, in 1927, in volume 29, issue 348, pages 247-253
Created: 2016-07-19, modified: 2016-07-19
Published in Rhodora, in 1936, in volume 38, issue 451, pages 263-271
Created: 2016-07-19, modified: 2016-07-19