Published in Transactions of the Connecticut Academy of Arts and Sciences, in 1910, in volume 16, pages 1-116
Created: 2010-11-20, modified: 2011-06-21
Published in Torreya, in 1914, in volume 14, issue 2, pages 32-37
Created: 2022-12-14, modified: 2022-12-14
Published in Biol Bull, in 1978, in volume 155, pages 336-346
Created: 2010-01-06, modified: 2011-06-21
Published in Bonner Zoologische Beiträge, in 1972, in volume 23, pages 161-178
Created: 2014-05-17, modified: 2014-05-17
Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 321-336
Created: 2011-04-14, modified: 2011-06-21
Published in Torreya, in 1943, in volume 43, issue 2, pages 87-95
Created: 2022-12-12, modified: 2022-12-12
Published in Bonner Zoologische Beiträge, in 1973, in volume 24, pages 105-121
Created: 2014-05-17, modified: 2014-05-17
Published in Zeitschrift für Säugetierkunde, in 1985, in volume 51, pages 124-125
Created: 2016-08-03, modified: 2016-08-03
Published in Mitteilungen der Botanischen Staatssammlung München, in 1971, in volume 10, pages 165-168
Created: 2016-08-29, modified: 2016-08-29
Published in American Fern Journal, in 1966, in volume 56, pages 83-84
Created: 2017-04-23, modified: 2017-04-23
Published in Biol Bull, in 1977, in volume 153, pages 145-162
Created: 2010-01-06, modified: 2011-06-21
Published in Mitteilungen der Botanischen Staatssammlung München, in 1971, in volume 10, pages 368-374
Created: 2016-08-29, modified: 2016-08-29
Published in Biol Bull, in 1975, in volume 148, pages 259-273
Created: 2010-01-06, modified: 2011-06-21
Published in Madroño, in 1931, in volume 2, issue 2, pages 17
Created: 2016-02-15, modified: 2016-07-07
Published in Torreya, in 1942, in volume 42, issue 5, pages 141-145
Created: 2022-12-12, modified: 2022-12-12
Published in Nautilis, in 1931, in volume 45, pages 55-58
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1928, in volume 42, pages 21-22
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1930, in volume 43, pages 128-130
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1932, in volume 46, pages 45-47
Created: 2013-09-28, modified: 2013-09-28
Published in Botanical Gazette, in 1890, in volume 15, issue 6, pages 154-155
Created: 2017-03-14, modified: 2017-03-14
Published in Botanical Gazette, in 1921, in volume 71, issue 5, pages 358-377
Created: 2017-03-14, modified: 2017-03-14
Published in Emu, in 1922, in volume 22, pages 151
Created: 2022-12-02, modified: 2022-12-02
Published in Asa Gray correspondence. Senders B-Ba, in 1842, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Great Basin Naturalist, in 1953, in volume 12, pages 63-64
Created: 2009-12-23, modified: 2023-02-16
Published in Torreya, in 1912, in volume 12, issue 2, pages 36-42
Created: 2022-12-14, modified: 2022-12-14
Published in The Auk, in 1907, in volume 24, pages 355-357
Created: 2013-03-08, modified: 2013-03-08
Published in Rhodora, in 1935, in volume 37, issue 438, pages 225-226
Created: 2014-06-16, modified: 2016-07-26
Published in Nautilis, in 1930, in volume 43, pages 87-88
Created: 2013-09-28, modified: 2013-09-28
Published in The Nautilus, in 1960, in volume 73, issue 4, pages 158-159
Created: 2021-05-14, modified: 2021-05-14
Published in Botanical Gazette, in 1897, in volume 24, issue 6, pages 436
Created: 2017-03-14, modified: 2017-03-14
Published in Torreya, in 1922, in volume 22, issue 4, pages 67-68
Created: 2022-12-14, modified: 2022-12-14
Published in Asa Gray correspondence. Senders B-Ba, in 1840, pages 1-4
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1844, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1844, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1856, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1852, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1848, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1867, pages 1-6
Created: 2017-06-24, modified: 2017-06-24
Published in Entomological News, in 2001, in volume 112, pages 104-111
Created: 2011-06-10, modified: 2016-08-18
Published in Proc. ent. Soc. Wash, in 1965, in volume 67, pages 147-148
Created: 2011-06-04, modified: 2011-06-21
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 Great Basin Naturalist, in 1962, in volume 22, pages 116-1118
Created: 2009-12-23, modified: 2023-02-16
Published in Annals of Tropical Medicine & Parasitology, in 1912, in volume 6, issue 2, pages 131-144
Created: 2022-12-22, modified: 2022-12-22
Published in The Auk, in 1889, in volume 6, pages 186-187
Created: 2013-03-08, modified: 2013-03-08
Published in Rhodora, in 1935, in volume 37, issue 433, pages 32
Created: 2016-07-19, modified: 2016-07-19
Published in The Wilson Bulletin, in 1966, in volume 78, issue 1, pages 110
Created: 2016-12-04, modified: 2016-12-04
Published in Entomological News, in 1986, in volume 97, pages 17-20
Created: 2011-06-10, modified: 2011-06-21