Published in Annals And Magazine of Natural History, in 1890, in volume 5, pages 256-257

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1889, in volume 4, pages 368-372

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1891, in volume 8, pages 182-184

Created: 2011-09-23, modified: 2011-09-23

Published in The Auk, in 1918, in volume 35, pages 359-360

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1917, in volume 34, pages 456-457

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1920, in volume 37, pages 103-104

Created: 2013-03-08, modified: 2013-03-08

Published in The Auk, in 1914, in volume 31, pages 212-235

Created: 2013-03-08, modified: 2013-03-08

Published in Annals And Magazine of Natural History, in 1894, in volume 13, pages 412-420

Created: 2011-09-23, modified: 2011-09-23

Published in The Wilson Bulletin, in 1929, in volume 41, issue 1, pages 3-18

Created: 2016-11-27, modified: 2023-02-16

Published in The Wilson Bulletin, in 1930, in volume 42, issue 3, pages 163-183

Created: 2016-11-27, modified: 2023-02-16

Published in The Auk, in 1913, in volume 30, pages 276-277

Created: 2013-03-07, modified: 2013-03-08

Published in Journal of Raptor Research, in 1990, in volume 24, issue 3, pages 59-63

Created: 2017-04-07, modified: 2017-04-07

Published in Annals And Magazine of Natural History, in 1904, in volume 14, pages 37-40

Created: 2011-09-23, modified: 2011-09-23

Published in Annals And Magazine of Natural History, in 1909, in volume 3, issue 15, pages 279-280

Created: 2011-05-07, modified: 2016-12-08

Published in Transactions of the Linnean Society of London. 2nd Series: Zoology, in 1907, in volume 10, issue 7, pages 189-204

Created: 2025-11-13, modified: 2025-11-13

Published in Annals And Magazine of Natural History, in 1908, in volume 1, issue 1, pages 86-95

Created: 2011-05-07, modified: 2016-12-08

Published in Rhodora, in 1904, in volume 6, issue 71, pages 228

Created: 2016-07-19, modified: 2023-02-16

Published in Annals And Magazine of Natural History, in 1910, in volume 6, issue 33, pages 294-297

Created: 2011-05-07, modified: 2016-12-08

Published in Raptor Research, in 1986, in volume 20, issue 1, pages 39-41

Created: 2017-04-08, modified: 2017-04-08

Published in Journal of Raptor Research, in 1993, in volume 27, issue 3, pages 154-160

Created: 2017-04-07, modified: 2017-04-07

Published in Proceedings of The Zoological Society of London, in 1898, in volume 1898, pages 550-566

Created: 2012-10-01, modified: 2012-10-01

Published in Rhodora, in 1902, in volume 4, issue 47, pages 217

Created: 2016-07-19, modified: 2023-02-16

Published in Proceedings of The Zoological Society of London, in 1898, in volume 1898, pages 281-315

Created: 2012-10-01, modified: 2012-10-01

Published in Journal of Raptor Research, in 1991, in volume 25, issue 3, pages 96

Created: 2017-04-07, modified: 2017-04-07

Published in The Wilson Bulletin, in 1993, in volume 105, issue 3, pages 497-503

Created: 2017-08-22, modified: 2023-02-16

Published in Annals And Magazine of Natural History, in 1906, in volume 17, issue 97, pages 1-11

Created: 2010-04-21, modified: 2016-12-08

Published in Transactions of the Linnean Society of London. 2nd Series: Zoology, in 1905, in volume 10, issue 4, pages 103-129

Created: 2025-11-13, modified: 2025-11-13

Published in Journal of Raptor Research, in 1987, in volume 21, issue 3, pages 120-121

Created: 2017-04-07, modified: 2017-04-07

Published in The Wilson Bulletin, in 1993, in volume 105, issue 3, pages 490-496

Created: 2017-08-22, modified: 2023-02-16

Published in Journal of Raptor Research, in 1996, in volume 30, issue 1, pages 46-48

Created: 2017-04-07, modified: 2017-04-07

Published in Annals And Magazine of Natural History, in 1899, in volume 3, pages 151-152

Created: 2011-09-23, modified: 2016-04-24

Published in Scientific Transactions of the Royal Dublin Society, in 1900, in volume 2, pages 221-252

Created: 2010-11-22, modified: 2011-06-21

Published in Annals And Magazine of Natural History, in 1905, in volume 16, pages 1-10

Created: 2011-09-22, modified: 2011-09-22

Published in Journal of Raptor Research, in 2001, in volume 35, issue 1, pages 66-67

Created: 2017-04-07, modified: 2017-04-07

Published in Rhodora, in 1991, in volume 93, issue 876, pages 361-389

Created: 2014-06-16, modified: 2023-02-16

Published in Madroño, in 1955, in volume 13, issue 3, pages 81-83

Created: 2016-02-15, modified: 2023-02-16

Published in Proceedings of The Biological Society of Washington, in 1988, in volume 101, pages 308

Created: 2011-06-10, modified: 2011-06-21

Published in Rhodora, in 1953, in volume 55, issue 656, pages 268

Created: 2014-06-16, modified: 2023-02-16

Published in Appendix to the Report on the sea and inland fisheries of Ireland for 1903-1903. Part II.—Scientific Investigations, in 1905, in volume Appendix iv, pages 99-152

Created: 2013-02-25, modified: 2013-02-25

Published in Journal of Raptor Research, in 1991, in volume 25, issue 1, pages 23-24

Created: 2017-04-07, modified: 2017-04-07

Published in Journal of Raptor Research, in 1997, in volume 31, issue 2, pages 175-186

Created: 2017-04-07, modified: 2017-04-07

Published in Journal of Raptor Research, in 2002, in volume 36, issue 1, pages 58-65

Created: 2017-04-07, modified: 2017-04-07

Published in Zoologica, in 1947, in volume 32, issue 8, pages 67-68

Created: 2016-11-07, modified: 2016-11-07

Published in Journal of Mammalogy, in 1920, in volume 1, pages 139-145

Created: 2013-03-08, modified: 2018-04-12

Published in Ibis, in 1893, in volume 5, issue 3, pages 350-358

Created: 2024-06-20, modified: 2024-06-20

Published in The Wilson Bulletin, in 1996, in volume 108, issue 1, pages 123-128

Created: 2017-08-22, modified: 2023-02-16

Published in Journal of South African botany, in 1942, in volume 8, pages 197-199

Created: 2024-06-06, modified: 2024-06-06

Published in Ibis, in 1911, in volume 5, issue 2, pages 369-376

Created: 2024-03-25, modified: 2024-03-25

Published in Journal of Mammalogy, in 1922, in volume 3, pages 115-119

Created: 2013-03-08, modified: 2018-04-12

Published in Proceedings of The Biological Society of Washington, in 1988, in volume 101, pages 794-808

Created: 2011-06-10, modified: 2011-06-21