Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 9-10
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34549633,60,60)
Published in Proceedings of The Biological Society of Washington, in 1955, in volume 68, pages 149-150
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3332047,60,60)
Published in Proceedings of The Biological Society of Washington, in 1918, in volume 31, pages 127-129
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/55444938,60,60)
Published in Proceedings of The Biological Society of Washington, in 1914, in volume 27, pages 19-21
Created: 2011-07-31, modified: 2022-09-19![](https://www.biodiversitylibrary.org/pagethumb/55444986,60,60)
Published in Proceedings of The Biological Society of Washington, in 1914, in volume 27, pages 55-56
Created: 2011-07-31, modified: 2022-09-19![](https://www.biodiversitylibrary.org/pagethumb/3336617,60,60)
Published in Proceedings of The Biological Society of Washington, in 1916, in volume 29, pages 37-38
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3335025,60,60)
Published in Proceedings of The Biological Society of Washington, in 1917, in volume 30, pages 149-150
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34647522,60,60)
Published in Proceedings of The Biological Society of Washington, in 1957, in volume 70, pages 33-34
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/52848182,60,60)
Published in Journal of Mammalogy, in 1920, in volume 1, pages 199-200
Created: 2013-03-08, modified: 2018-04-12![](https://www.biodiversitylibrary.org/pagethumb/2348324,60,60)
Published in Proceedings of The Biological Society of Washington, in 1907, in volume 20, pages 71-74
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3337883,60,60)
Published in Proceedings of The Biological Society of Washington, in 1913, in volume 26, pages 123-124
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3335152,60,60)
Published in Proceedings of The Biological Society of Washington, in 1919, in volume 32, pages 23-24
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34498397,60,60)
Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 131-132
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34557691,60,60)
Published in Proceedings of The Biological Society of Washington, in 1925, in volume 38, pages 125-126
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34557693,60,60)
Published in Proceedings of The Biological Society of Washington, in 1925, in volume 38, pages 127-130
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/5440290,60,60)
Published in Journal of The Washington Academy of Sciences, in 1922, in volume 12, pages 262-264
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/34606480,60,60)
Published in Proceedings of The Biological Society of Washington, in 1939, in volume 52, pages 131-134
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34560809,60,60)
Published in Proceedings of The Biological Society of Washington, in 1933, in volume 46, pages 79-81
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/46096991,60,60)
Published in Mycologia, in 1920, in volume 12, issue 3, pages 149-156
Created: 2017-10-18, modified: 2017-10-18![](https://www.biodiversitylibrary.org/pagethumb/46101404,60,60)
Published in Mycologia, in 1922, in volume 14, issue 3, pages 104-120
Created: 2017-10-18, modified: 2017-10-18![](https://www.biodiversitylibrary.org/pagethumb/2313694,60,60)
Published in Bulletin of The British Museum (Natural History) Entomology, in 1969, in volume 23, issue 1, pages 1-23
Created: 2011-09-15, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/51260458,60,60)
Published in Raptor Research, in 1979, in volume 11, issue 4, pages 86
Created: 2017-04-08, modified: 2017-04-08![](https://www.biodiversitylibrary.org/pagethumb/53216585,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1844, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216588,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1845, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216591,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1866, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/16020153,60,60)
Published in The Auk, in 1912, in volume 29, pages 243-244
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/2909914,60,60)
Published in Proceedings of the Linnean Society of New South Wales, in 1898, in volume 23, pages 264-270
Created: 2010-11-02, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/42489747,60,60)
Published in Veliger, in 2006, in volume 48, pages 26-45
Created: 2013-12-24, modified: 2013-12-24![](https://www.biodiversitylibrary.org/pagethumb/601301,60,60)
Published in Rhodora, in 1930, in volume 32, issue 383, pages 225-226
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/12988069,60,60)
Published in Phytologia, in 2004, in volume 86, issue 1, pages 1-22
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/35187234,60,60)
Published in Botanical Gazette, in 1918, in volume 65, issue 4, pages 289-312
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/2298152,60,60)
Published in Bulletin of The British Museum (Natural History) Entomology, in 1962, in volume 12, issue 3, pages 123-163
Created: 2011-09-15, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/40085064,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1985, in volume 105, pages 51-54
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/8878533,60,60)
Published in Great Basin Naturalist, in 1973, in volume 33, pages 147-155
Created: 2013-03-14, modified: 2013-03-14![](https://www.biodiversitylibrary.org/pagethumb/8524699,60,60)
Published in Nautilis, in 1925, in volume 39, pages 68-69
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/35188604,60,60)
Published in Botanical Gazette, in 1918, in volume 66, issue 1, pages 75-76
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/32132173,60,60)
Published in Torreya, in 1902, in volume 2, issue 2, pages 31-32
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/6371714,60,60)
Published in Proceedings of the Linnean Society of New South Wales, in 1902, in volume 26, pages 709-716
Created: 2010-11-02, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/40026971,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1989, in volume 109, pages 100-106
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/40497191,60,60)
Published in Bulletin of the British Ornithologists' Club, in 1934, in volume 54, pages 148-160
Created: 2014-11-25, modified: 2014-11-25![](https://www.biodiversitylibrary.org/pagethumb/46097810,60,60)
Published in Mycologia, in 1919, in volume 11, issue 3, pages 104-110
Created: 2017-10-18, modified: 2017-10-18![](https://www.biodiversitylibrary.org/pagethumb/52162327,60,60)
Published in The Wilson Bulletin, in 1954, in volume 66, issue 4, pages 274
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/632128,60,60)
Published in Rhodora, in 1966, in volume 68, issue 773, pages 53-58
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/30454469,60,60)
Published in American Fern Journal, in 1913, in volume 3, pages 65-83
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/4282001,60,60)
Published in Bulletin of The Museum of Comparative Zoology, in 1970, in volume 140, pages 451-511
Created: 2009-12-23, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/40817074,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1970, in volume 90, pages 124-129
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/51286949,60,60)
Published in Raptor Research, in 1982, in volume 16, issue 2, pages 60-61
Created: 2017-04-08, modified: 2017-04-08![](https://www.biodiversitylibrary.org/pagethumb/29858750,60,60)
Published in Entomologist's Record London, in 1926, in volume 38, pages 26-28
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/5407194,60,60)
Published in Biol Bull, in 1998, in volume 194, pages 161-169
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/40623773,60,60)
Published in The Victorian Naturalist, in 1938, in volume 54, issue 9, pages 139-142
Created: 2014-08-30, modified: 2014-08-30