Published in Nautilis, in 1937, in volume 51, pages 8-10
Created: 2013-09-28, modified: 2013-09-28
Published in Proceedings of The Biological Society of Washington, in 1928, in volume 41, pages 115-119
Created: 2011-07-31, modified: 2011-07-31
Published in Annals of The Carnegie Museum, in 1936, in volume 25, pages 59-61
Created: 2017-01-09, modified: 2017-01-09
pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Journal of Mammalogy, in 1921, in volume 2, pages 49
Created: 2013-03-08, modified: 2018-04-12
Published in Palaeontology, in 1974, in volume 17, issue 1, pages 95-109
Created: 2016-04-23, modified: 2016-04-23
Published in The Auk, in 1911, in volume 28, pages 449-453
Created: 2013-03-08, modified: 2013-03-08
in 1879, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
in 1887, pages 1-8
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Biological Society of Washington, in 1928, in volume 41, pages 41-43
Created: 2011-07-31, modified: 2011-07-31
in 1878, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Biological Society of Washington, in 1927, in volume 40, pages 43-45
Created: 2011-07-31, modified: 2011-07-31
Published in Madroño, in 1994, in volume 41, issue 3, pages 234-235
Created: 2016-02-15, modified: 2016-07-07
in 1884, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Biological Society of Washington, in 1926, in volume 39, pages 137-139
Created: 2011-07-31, modified: 2011-07-31
Published in Madroño, in 1929, in volume 1, issue 15, pages 213-214
Created: 2016-02-15, modified: 2016-07-07
Published in Kirtlandia, in 2007, in volume 56, pages 121-139
Created: 2016-11-04, modified: 2016-11-04
Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 161-162
Created: 2011-07-31, modified: 2021-04-05
Published in The Auk, in 1917, in volume 34, pages 489-490
Created: 2013-03-08, modified: 2013-03-08
Published in The Auk, in 1906, in volume 23, pages 475
Created: 2013-03-08, modified: 2013-03-08
Published in Proceedings of The Biological Society of Washington, in 1928, in volume 41, pages 143-144
Created: 2011-07-31, modified: 2011-07-31
Published in Proceedings of The Biological Society of Washington, in 1923, in volume 36, pages 157-158
Created: 2011-07-31, modified: 2011-07-31
Published in Proceedings of The United States National Museum, in 1931, in volume 80, pages 1-31
Created: 2011-06-30, modified: 2017-01-06
Published in Madroño, in 1933, in volume 2, issue 13, pages 110-112
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of The Washington Academy of Sciences, in 1925, in volume 15, pages 145-150
Created: 2014-01-30, modified: 2014-01-30
Published in The Wilson Bulletin, in 1995, in volume 107, issue 1, pages 7-25
Created: 2016-12-04, modified: 2016-12-04
Published in Madroño, in 1965, in volume 18, issue 4, pages 127
Created: 2016-02-15, modified: 2016-07-07
Published in The Auk, in 1914, in volume 31, pages 250-251
Created: 2013-03-07, modified: 2013-03-08
Published in Madroño, in 1930, in volume 2, issue 1, pages 11-15
Created: 2016-02-15, modified: 2016-07-07
Published in Proceedings of The United States National Museum, in 1927, in volume 70, pages 1-43
Created: 2011-06-30, modified: 2017-01-06
Published in Journal of Raptor Research, in 1998, in volume 32, issue 3, pages 257-260
Created: 2017-04-07, modified: 2017-04-07
Published in Proceedings of The United States National Museum, in 1929, in volume 75, pages 1-82
Created: 2011-06-30, modified: 2017-01-06
Published in The Wilson Bulletin, in 1995, in volume 107, issue 1, pages 1-6
Created: 2016-12-04, modified: 2016-12-04
Published in Madroño, in 1929, in volume 1, issue 17, pages 276-277
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1944, in volume 7, issue 6, pages 181-184
Created: 2016-02-15, modified: 2016-07-07
Published in Carnivorous plant newsletter, in 2016, in volume 45, issue 1, pages 12-18
Created: 2018-05-11, modified: 2018-05-11
Published in The Auk, in 1912, in volume 29, pages 259
Created: 2013-03-08, modified: 2013-03-08
Published in Madroño, in 1931, in volume 2, issue 4, pages 39-40
Created: 2016-02-15, modified: 2016-07-07
Published in Journal of Raptor Research, in 1999, in volume 33, issue 3, pages 248-251
Created: 2017-04-07, modified: 2017-04-07
Published in The Auk, in 1892, in volume 9, pages 306-307
Created: 2013-03-08, modified: 2013-03-08
Published in Sarawak Museum journal, in 1911, in volume 1, issue 1, pages 5-73
Created: 2020-03-14, modified: 2020-03-14
Published in Botanical Gazette, in 1881, in volume 6, issue 9, pages 267
Created: 2017-03-14, modified: 2017-03-14