Published in Nautilis, in 1902, in volume 16, pages 73-75
Created: 2013-09-28, modified: 2013-09-28
Published in The Auk, in 1886, in volume 3, pages 401-404
Created: 2013-03-07, modified: 2013-03-08
Published in The Auk, in 1890, in volume 7, pages 214-216
Created: 2013-03-07, modified: 2013-03-08
Published in The Auk, in 1887, in volume 4, pages 85-94
Created: 2013-03-08, modified: 2013-03-08
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1858, pages 1-4
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1859, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1858, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1858, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in The Auk, in 1886, in volume 3, pages 124-126
Created: 2013-03-08, modified: 2013-03-08
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 143-154
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The American Philosophical Society, in 1879, in volume 18, issue 104, pages 282-288
Created: 2017-01-01, modified: 2017-01-01
Published in Raptor Research, in 1974, in volume 8, issue 1/2, pages 20-28
Created: 2017-04-08, modified: 2017-04-08
Published in Torreya, in 1941, in volume 41, issue 3, pages 85-88
Created: 2022-12-12, modified: 2022-12-12
Published in Victorian Naturalist, in 2009, in volume 126, issue 5, pages 185-186
Created: 2017-10-12, modified: 2017-10-12
Published in Proceedings of The California Academy of Sciences, in 1897, in volume 6, pages 330-336
Created: 2014-11-06, modified: 2014-11-07
Published in The Australian Entomologist, in 1993, in volume 20, issue 4, pages 113-114
Created: 2022-12-04, modified: 2022-12-04
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1876, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1876, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1876, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1877, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1877, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1878, pages 1-4
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1878, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1878, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1878, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1877, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Raptor Research, in 1974, in volume 8, issue 1/2, pages 29-32
Created: 2017-04-08, modified: 2017-04-08
Published in Proceedings of the California Academy of Sciences, in 1864, in volume 3, pages 108-114
Created: 2016-02-17, modified: 2016-02-17
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1882, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1865, in volume 17, pages 5-6
Created: 2013-03-02, modified: 2013-03-02
Published in Nautilis, in 1903, in volume 17, pages 6-12
Created: 2013-09-28, modified: 2013-09-28
Published in Brimleyana, in 1979, in volume 1, pages 1-14
Created: 2017-04-21, modified: 2017-04-21
Published in Proceedings of The Biological Society of Washington, in 2003, in volume 116, pages 920-932
Created: 2011-05-03, modified: 2011-06-21
Published in SMITHSONIAN MISCELLANEOUS COLLECTIONS, in 1966, in volume 151, issue 1, pages 1-20
Created: 2024-04-10, modified: 2024-04-10
Published in Raptor Research, in 1974, in volume 8, issue 1/2, pages 33-36
Created: 2017-04-08, modified: 2017-04-08
Published in Pacific Science, in 1964, in volume 18, issue 4, pages 411-440
Created: 2017-09-10, modified: 2017-09-10
Published in Raptor Research, in 1974, in volume 8, issue 1/2, pages 1-5
Created: 2017-04-08, modified: 2017-04-08
Published in Proceedings of the Malacological Society of London, in 1907, in volume 7, issue 6, pages 310-311
Created: 2016-11-05, modified: 2016-11-05
Published in Palaeontology, in 1981, in volume 24, issue 1, pages 147-183
Created: 2016-04-23, modified: 2016-04-23
Published in Western Australian Naturalist, in 2006, in volume 25, issue 3, pages 169-186
Created: 2020-05-19, modified: 2020-05-19
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1845, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1846, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in The Wilson Bulletin, in 1981, in volume 93, issue 3, pages 363-371
Created: 2016-12-04, modified: 2016-12-04