Published in Annals of the Missouri Botanical Garden, in 1948, in volume 35, pages 301-316

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Published in Botanical Museum Leaflets, Harvard University, in 1946, in volume 12, pages 301-316

Created: 2016-02-07, modified: 2025-12-17

Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 249-269

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Published in Annals of the Missouri Botanical Garden, in 1968, in volume 55, pages 392-396

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Published in Annals of the Missouri Botanical Garden, in 1942, in volume 29, pages 69-88

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Published in Annals of the Missouri Botanical Garden, in 1939, in volume 26, pages 373-428

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

Published in Proceedings of the Biological Society of Washington, in 1987, in volume 100, pages 735-761

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

Published in Proceedings of the Biological Society of Washington, in 1988, in volume 101, pages 741-766

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Published in Proceedings of the Biological Society of Washington, in 1982, in volume 95, pages 748-762

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

Published in Proceedings of The Biological Society of Washington, in 1989, in volume 102, pages 826-865

Created: 2011-04-14, modified: 2011-06-21

Published in Proceedings of the Biological Society of Washington, in 1990, in volume 103, pages 691-730

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

Published in Proceedings of the Biological Society of Washington, in 1986, in volume 99, pages 547-573

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

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1890, pages 1

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

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1890, pages 1

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

Published in Bulletin du Muséum national d'histoire naturelle. Section A: Zoologie, biologie et écologie animales, in 1979, in volume 1, issue 4, pages 941-1008

Created: 2019-04-28, modified: 2025-12-17

Published in Rhodora, in 1902, in volume 4, issue 38, pages 23-26

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

Published in Proceedings of the Malacological Society of London, in 1915, in volume 11, issue 6, pages 324-326

Created: 2016-11-05, modified: 2020-03-29

Published in Proceedings of the Malacological Society of London, in 1917, in volume 12, issue 5, pages 238-240

Created: 2016-11-05, modified: 2016-11-05

Published in The Coleopterists Bulletin, in 1947, in volume 1, issue 2, pages 19

Created: 2023-11-06, modified: 2025-12-17

Published in Proceedings of the Biological Society of Washington, in 1985, in volume 98, issue 4, pages 809-850

Created: 2011-05-10, modified: 2011-10-03

Published in Proceedings of The Biological Society of Washington, in 1983, in volume 96, pages 669-674

Created: 2011-06-10, modified: 2011-06-21

Published in Entomological News, in 1971, in volume 82, pages 141-146

Created: 2011-06-10, modified: 2021-04-05

Published in Entomological News, in 1992, in volume 103, pages 145-147

Created: 2011-06-10, modified: 2021-04-05

Published in Western Australian Naturalist, in 2008, in volume 26, issue 3, pages 157-172

Created: 2020-05-19, modified: 2020-05-19

Published in Compositae Newsletter, in 1977, in volume 4, pages 4-10

Created: 2021-08-23, modified: 2021-08-23

Published in Proceedings of the Malacological Society of London, in 1908, in volume 8, issue 2, pages 84-85

Created: 2016-11-05, modified: 2020-03-29

Published in Proceedings of the Malacological Society of London, in 1908, in volume 8, issue 2, pages 86-87

Created: 2016-11-05, modified: 2020-03-29

Published in The Wilson Bulletin, in 1962, in volume 74, issue 3, pages 267-283

Created: 2017-01-02, modified: 2023-02-16

Published in Entomological News, Philadelphia, in 1993, in volume 104, pages 68-72

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Published in Telopea, in 1983, in volume 2, issue 4, pages 425-452

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Published in Journal of Arachnology, in 2003, in volume 31, issue 1, pages 142-144

Created: 2017-04-23, modified: 2017-04-23

Published in Quarterly journal of microscopical science, in 1920, in volume 64, issue 255, pages 383-408

Created: 2016-09-21, modified: 2016-09-21

Published in Annals And Magazine of Natural History, in 1914, in volume 14, issue 80, pages 163-164

Created: 2010-11-20, modified: 2016-12-08

Published in Proceedings of the Malacological Society of London, in 1915, in volume 11, issue 4, pages 242

Created: 2016-11-05, modified: 2020-03-29

Published in Entomological News, in 2001, in volume 112, pages 212-216

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

Published in Journal of the Entomological Society of Ontario, in 2009, in volume 140, pages 40-45

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

Published in Proceedings of the Malacological Society of London, in 1907, in volume 7, issue 6, pages 362-363

Created: 2016-11-05, modified: 2020-03-29

Published in Proceedings of the Malacological Society of London, in 1908, in volume 8, issue 1, pages 45

Created: 2016-11-05, modified: 2020-03-29

Published in Proceedings of the Malacological Society of London, in 1915, in volume 11, issue 6, pages 322-323

Created: 2016-11-05, modified: 2020-03-29

Published in The Wilson Bulletin, in 1969, in volume 81, issue 1, pages 110-111

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

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1852, pages 1-3

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

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1857, pages 1-2

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

Published in Rhodora, in 1954, in volume 56, issue 664, pages 65-70

Created: 2014-06-16, modified: 2023-02-16

Published in Madroño, in 2018, in volume 65, issue 1, pages 28-46

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Published in Annals And Magazine of Natural History, in 1906, in volume 17, pages 246

Created: 2011-09-23, modified: 2011-09-23

Published in Annals and Magazine of Natural History, in 1906, in volume 17, pages 247-248

Created: 2011-06-14, modified: 2014-09-14

Published in Proceedings of the Malacological Society of London, in 1914, in volume 11, issue 3, pages 165

Created: 2016-11-05, modified: 2016-11-05

Published in The Flowering Plants of Africa, in 1948, in volume 27, pages 1-2

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Published in The Coleopterists Bulletin, in 1950, in volume 4, issue 3, pages 44-46

Created: 2023-11-07, modified: 2025-12-17

Published in The Coleopterists Bulletin, in 1958, in volume 12, issue 3/4, pages 58

Created: 2023-11-07, modified: 2025-12-17