Published in The Great Basin Naturalist, in 1986, in volume 46, issue 4, pages 745-748

Created: 2017-11-16, modified: 2023-02-16

Published in Botanical Gazette, in 1906, in volume 42, issue 4, pages 312

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

Published in Rhodora, in 1904, in volume 6, issue 68, pages 180

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

Published in Deutsche Entomologische Zeitschrift "Iris", in 1914, in volume 28, pages 237-255

Created: 2025-12-18, modified: 2025-12-18

Published in Rhodora, in 1934, in volume 36, issue 430, pages 375-376

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

Published in The Auk, in 1898, in volume 15, pages 22-27

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

Published in The Auk, in 1895, in volume 12, pages 219-225

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

Published in Rhodora, in 1927, in volume 29, issue 345, pages 173-191

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

Published in Rhodora, in 1969, in volume 71, issue 787, pages 478-479

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

Published in Rhodora, in 1927, in volume 29, issue 346, pages 204-221

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

Published in Transactions of the Academy of Science St. Louis, in 1903, in volume 13, pages 77-86

Created: 2011-06-02, modified: 2022-12-02

Published in Transactions of the Academy of Sciences of St. Louis, in 1873, in volume 3, pages 65-166

Created: 2011-06-02, modified: 2022-12-02

Published in Transactions of the Academy of Science of St. Louis, in 1897, in volume 7, pages 499-503

Created: 2011-06-02, modified: 2022-12-02

Published in Rhodora, in 1927, in volume 29, issue 343, pages 117-133

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

Published in Transactions of the St. Louis Academy of Science, in 1869, in volume 4, pages 296-315

Created: 2010-02-10, modified: 2011-10-03

Published in Transactions of the Royal Entomological Society of London, in 1929, in volume 77, issue 2, pages 265-277

Created: 2025-05-25, modified: 2025-05-25

Published in Annals of the Missouri Botanical Garden, in 1979, in volume 66, pages 1-108

Created: 2010-01-08, modified: 2016-12-29

Published in The Auk, in 1885, in volume 2, pages 381-382

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

Published in The Wilson Bulletin, in 1991, in volume 103, issue 1, pages 1-12

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

Published in Transactions of the Academy of Science of St. Louis, in 1906, in volume 16, pages 125-434

Created: 2010-11-20, modified: 2022-12-02

Published in Deutsche Entomologische Zeitschrift "Iris", in 1924, in volume 38, pages 50-98

Created: 2025-12-20, modified: 2025-12-20

Published in Annals of the Missouri Botanical Garden, in 1967, in volume 54, pages 147-152

Created: 2010-01-08, modified: 2016-12-29

Published in Transactions of the Academy of Science of St. Louis, in 1904, in volume 14, pages 123-170

Created: 2016-03-06, modified: 2016-03-06

Published in Annals of the Missouri Botanical Garden, in 1983, in volume 70, pages 170-178

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

Published in Transactions of the Academy of Science of St. Louis, in 1933, in volume 28, pages 1-104

Created: 2013-11-18, modified: 2022-12-02

Published in The Wilson Bulletin, in 1987, in volume 99, issue 4, pages 628-641

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

Published in Rhodora, in 1927, in volume 29, issue 344, pages 144-158

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

Published in The Auk, in 1901, in volume 18, pages 382-387

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

Published in Transactions of the Academy of Science of St. Louis, in 1894, in volume 5, pages 533-542

Created: 2010-11-23, modified: 2022-12-02

Published in Asa Gray correspondence. Senders A, pages 1-2

Created: 2017-06-18, modified: 2017-06-18

Published in Asa Gray correspondence. Senders A, pages 1-2

Created: 2017-06-18, modified: 2017-06-18

Published in The Wilson Bulletin, in 2002, in volume 114, issue 4, pages 491-509

Created: 2016-12-11, modified: 2023-02-16

Published in Journal of the Entomological Society of Ontario, in 2013, in volume 144, pages 119-123

Created: 2025-07-19, modified: 2025-07-19

Published in Pacific Science, in 1958, in volume 12, issue 2, pages 182

Created: 2020-01-16, modified: 2020-01-16

Published in Asa Gray correspondence. Senders Be-Bo, pages 1-2

Created: 2017-03-12, modified: 2017-06-09

Published in The Auk, in 1917, in volume 34, pages 171-181

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

Published in Rhodora, in 1938, in volume 40, issue 471, pages 136

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

Published in Transactions of The Royal Entomological Society of London, in 1897, in volume 45, pages 249-280

Created: 2010-06-23, modified: 2012-05-25

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), pages 1-2

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

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1891, pages 1

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

Published in Rhodora, in 1923, in volume 25, issue 295, pages 101-105

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

Published in Novitates Zoologicae, in 1926, in volume 33, issue 1, pages 1-32

Created: 2011-10-05, modified: 2015-07-27

Published in Rhodora, in 1937, in volume 39, issue 468, pages 496

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

Published in Madroño, in 1938, in volume 4, issue 8, pages 272-273

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

Published in Asa Gray correspondence. Senders Be-Bo, pages 1

Created: 2017-03-12, modified: 2017-06-09

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1881, pages 1-3

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

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1882, pages 1-4

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

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1888, pages 1-2

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

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1888, pages 1-2

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

Published in The Journal of Research on the Lepidoptera, in 1976, in volume 15, issue 3, pages 173-174

Created: 2022-02-16, modified: 2025-12-17