Published in Annals of the Missouri Botanical Garden, in 1979, in volume 66, pages 521-527
Created: 2010-01-08, modified: 2015-12-16
Published in Annals of the Cape Provincial Museums, in 1961, in volume 1, pages 1-15
Created: 2024-08-05, modified: 2024-08-05
Published in Rhodora, in 1930, in volume 32, issue 374, pages 28-30
Created: 2014-06-16, modified: 2016-07-26
Published in Nautilis, in 1919, in volume 32, pages 90-94
Created: 2013-09-28, modified: 2013-09-28
Published in Psyche: A Journal of Entomology, in 1928, in volume 35, issue 4, pages 213-215
Created: 2016-06-19, modified: 2016-06-19
Published in Nautilis, in 1920, in volume 33, pages 111-115
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1922, in volume 36, pages 59-61
Created: 2013-09-28, modified: 2013-09-28
Published in Annals of The Cape Provincial Museums Natural History, in 1986, in volume 17, issue 1, pages 1-93
Created: 2016-12-19, modified: 2016-12-19
Published in Journal of The New York Entomological Society, in 1937, in volume 45, issue 1, pages 127-129
Created: 2016-05-24, modified: 2016-05-24
Published in Psyche: A Journal of Entomology, in 1948, in volume 55, issue 3, pages 139-140
Created: 2016-06-19, modified: 2016-06-19
Published in Psyche: A Journal of Entomology, in 1938, in volume 45, issue 2-3, pages 121-132
Created: 2017-05-04, modified: 2017-05-04
Published in Psyche: A Journal of Entomology, in 1929, in volume 36, issue 2, pages 125-128
Created: 2016-06-19, modified: 2016-06-19
Published in Journal of The New York Entomological Society, in 1934, in volume 42, issue 3, pages 329-337
Created: 2016-05-24, modified: 2016-05-24
Published in Journal of The New York Entomological Society, in 1937, in volume 45, issue 3/4, pages 353-375
Created: 2016-05-24, modified: 2016-05-24
Published in Fieldiana Zoology, in 1977, in volume 72, pages 59-64
Created: 2010-11-21, modified: 2011-06-21
Published in Journal of The New York Entomological Society, in 1935, in volume 43, issue 3, pages 311-319
Created: 2016-05-24, modified: 2016-05-24
Published in Journal of The New York Entomological Society, in 1936, in volume 44, issue 1, pages 17-31
Created: 2016-05-24, modified: 2016-05-24
Published in Journal of The New York Entomological Society, in 1938, in volume 46, issue 2, pages 109-145
Created: 2016-06-13, modified: 2016-06-13
Published in Journal of The New York Entomological Society, in 1935, in volume 43, issue 1, pages 51-95
Created: 2016-05-24, modified: 2016-05-24
Published in Transactions of The American Microscopical Society, in 1920, in volume 39, pages 199-229
Created: 2013-03-11, modified: 2013-03-11
Published in Transactions of the Royal Society of South Africa, in 1910, in volume 2, issue 1, pages 137-155
Created: 2016-04-30, modified: 2016-04-30
Published in The Beagle, in 1996, in volume 13, pages 83-87
Created: 2018-05-07, modified: 2018-05-07
Published in The Auk, in 1919, in volume 36, pages 600-601
Created: 2013-03-08, modified: 2013-03-08
Published in Ibis, in 1892, in volume 4, issue 4, pages 581-582
Created: 2024-06-20, modified: 2024-06-20
Published in Nautilis, in 1923, in volume 36, pages 103-104
Created: 2013-09-28, modified: 2013-09-28
Published in Discovery reports, in 1936, in volume 12, pages 59-193
Created: 2010-11-21, modified: 2023-02-16
Published in Scopus, in 1977, in volume 1, pages 84-86
Created: 2014-03-20, modified: 2014-03-20
Published in The Auk, in 1914, in volume 31, pages 415
Created: 2013-03-08, modified: 2013-03-08
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1859, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-5
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-2
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
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 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1855, pages 1
Created: 2017-06-24, modified: 2017-06-24
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
Created: 2017-06-24, modified: 2017-06-24
Published in Phytologia, in 1984, in volume 54, issue 7, pages 479-485
Created: 2017-03-08, modified: 2017-03-08
Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
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