Published in Torreya, in 1936, in volume 36, issue 6, pages 150-156

Created: 2022-12-14, modified: 2022-12-14

Published in Proceedings of The American Philosophical Society, in 1905, in volume 44, issue 179, pages 66-68

Created: 2017-01-01, modified: 2017-01-01

Published in Proceedings of The American Philosophical Society, in 1907, in volume 46, issue 185, pages 117-123

Created: 2017-01-01, modified: 2017-01-01

Published in The Wilson Bulletin, in 1986, in volume 98, issue 1, pages 126-131

Created: 2017-08-22, modified: 2017-08-22

Published in Journal of Raptor Research, in 1988, in volume 22, issue 1, pages 3-7

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

Published in Journal of Raptor Research, in 2005, in volume 39, issue 4, pages 351-364

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

Published in Torreya, in 1930, in volume 30, issue 4, pages 106-111

Created: 2022-12-14, modified: 2022-12-14

Published in Torreya, in 1929, in volume 29, issue 3, pages 74-78

Created: 2022-12-14, modified: 2022-12-14

Published in Entomological News, in 2001, in volume 112, pages 119-120

Created: 2011-06-10, modified: 2016-08-18

Published in Botanical Gazette, in 1887, in volume 12, issue 3, pages 54-60

Created: 2017-03-14, modified: 2017-03-14

Published in Journal of Raptor Research, in 1998, in volume 32, issue 3, pages 241-245

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

Published in Torreya, in 1939, in volume 39, issue 1, pages 15-16

Created: 2022-12-14, modified: 2022-12-14

Published in Proceedings of The American Philosophical Society, in 1908, in volume 47, issue 189, pages 302-328

Created: 2017-01-01, modified: 2017-01-01

Published in Transactions of The San Diego Society of Natural History, in 1973, in volume 17, pages 187-208

Created: 2011-06-10, modified: 2023-02-16

Published in Bulletin of the British Ornithologists' Club, in 2014, in volume 134, issue 2, pages 134-144

Created: 2018-10-08, modified: 2018-10-08

Published in The Wilson Bulletin, in 1959, in volume 71, issue 4, pages 364-371

Created: 2017-01-02, modified: 2017-01-02

Published in Bulletin of the British Ornithologists' Club, in 2013, in volume 133, issue 2, pages 125-156

Created: 2018-10-08, modified: 2018-10-08

Published in Proceedings of The American Philosophical Society, in 1882, in volume 20, issue 111, pages 230-231

Created: 2017-01-01, modified: 2017-01-01

Published in Brimleyana, in 1985, in volume 10, pages 37-52

Created: 2017-04-21, modified: 2017-04-21

Published in Torreya, in 1939, in volume 39, issue 3, pages 83-86

Created: 2022-12-14, modified: 2022-12-14

Published in Journal of Arachnology, in 2010, in volume 38, issue 2, pages 387-390

Created: 2017-04-11, modified: 2017-04-11

Published in Biol Bull, in 1987, in volume 173, pages 252-259

Created: 2010-01-07, modified: 2011-06-21

Published in Bulletin of the British Ornithologists' Club, in 2016, in volume 136, issue 4, pages 295-299

Created: 2018-10-08, modified: 2018-10-08

Published in Transactions of the San Diego Society of Natural History, in 1976, in volume 18, pages 169-183

Created: 2011-05-07, modified: 2023-02-16

Published in Bulletin of The British Ornithologists' Club, in 2008, in volume 128, issue 1, pages 17-27

Created: 2015-08-11, modified: 2015-08-11

Published in Proceedings of the Biological Society of Washington, in 1976, in volume 89, pages 477-480

Created: 2011-05-19, modified: 2011-06-21

Published in Brimleyana, in 1993, in volume 18, pages 59-64

Created: 2017-04-21, modified: 2017-04-21

Published in Asa Gray correspondence : letters from Asa Gray to various individuals, 1838-1931 (inclusive), 1838-1888 (bulk), pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in The Auk, in 1920, in volume 37, pages 610-611

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

Published in Annals of the Missouri Botanical Garden, in 1985, in volume 72, pages 596-635

Created: 2010-01-08, modified: 2015-12-16

Published in Revue Suisse De Zoologie, in 1957, in volume 64, pages 733-741

Created: 2012-11-11, modified: 2023-02-16

Published in Nautilis, in 1907, in volume 20, pages 142-143

Created: 2013-09-28, modified: 2013-09-28

Published in Nautilis, in 1909, in volume 23, pages 15-16

Created: 2013-09-28, modified: 2013-09-28

Published in Proceedings of The Biological Society of Washington, in 1951, in volume 64, pages 65-72

Created: 2011-07-31, modified: 2011-07-31

Published in Nautilis, in 1896, in volume 10, pages 73-75

Created: 2013-09-28, modified: 2013-09-28

Published in Nautilis, in 1909, in volume 23, pages 68-69

Created: 2013-09-28, modified: 2013-09-28

Published in Nautilis, in 1914, in volume 28, pages 58-59

Created: 2013-09-28, modified: 2013-09-28

Published in Nautilis, in 1921, in volume 35, pages 49-50

Created: 2013-09-28, modified: 2013-09-28

Published in Nautilis, in 1925, in volume 39, pages 68-69

Created: 2013-09-28, modified: 2013-09-28

Published in Rhodora, in 1902, in volume 4, issue 39, pages 55-57

Created: 2016-07-19, modified: 2016-07-19

Published in Rhodora, in 1911, in volume 13, issue 151, pages 168-171

Created: 2016-07-19, modified: 2016-07-19

Published in Rhodora, in 1936, in volume 38, issue 447, pages 99-100

Created: 2016-07-19, modified: 2016-07-19

Published in Rhodora, in 1937, in volume 39, issue 460, pages 101-105

Created: 2016-07-19, modified: 2016-07-19

Published in Emu, in 1922, in volume 22, pages 66

Created: 2022-12-02, modified: 2022-12-02

Published in Botanical Gazette, in 1882, in volume 7, issue 8/9, pages 108-109

Created: 2017-03-14, modified: 2017-03-14

Published in Torreya, in 1940, in volume 40, issue 6, pages 213-218

Created: 2022-12-12, modified: 2022-12-12

Published in Biol Bull, in 1964, in volume 127, pages 159-172

Created: 2010-01-06, modified: 2011-06-21

Published in The Wilson Bulletin, in 1951, in volume 63, issue 1, pages 60-62

Created: 2016-12-04, modified: 2016-12-04

Published in The Wilson Bulletin, in 1953, in volume 65, issue 2, pages 124-125

Created: 2016-12-19, modified: 2016-12-19

Published in Proceedings of The Biological Society of Washington, in 1947, in volume 60, pages 149-163

Created: 2011-07-31, modified: 2011-07-31