Published in Annals of the Missouri Botanical Garden, in 1974, in volume 61, pages 770-780

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

Published in Annals of the Missouri Botanical Garden, in 1977, in volume 64, pages 296-310

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

Published in Tijdschrift Voor Entomologie, in 1978, in volume 121, pages 279-293

Created: 2010-03-23, modified: 2011-10-03

Published in University of Kansas. Science Bulletin, in 1970, in volume 49, pages 1-44

Created: 2011-06-04, modified: 2023-02-16

Published in Journal of Arachnology, in 1996, in volume 24, issue 3, pages 1-8

Created: 2017-03-19, modified: 2017-03-19

Published in Entomological News, in 1998, in volume 109, pages 301-306

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

Published in Asa Gray correspondence. Senders Ca-Cl, pages 1

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Published in Gayana Botanica, in 2000, in volume 57, pages 19-27

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Published in Cryptogamie. Mycologie, in 1986, in volume 7, issue 2, pages 181-187

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Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1878, pages 1-4

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Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1879, pages 1-2

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

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1880, pages 1-2

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Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1880, pages 1-2

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Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2

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

Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2

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

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 He-Hi, 1846-1891 (inclusive), pages 1-2

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

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1880, pages 1-2

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

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 B-Ba, in 1874, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1875, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1875, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1875, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1878, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1878, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1878, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1882, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1882, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1874, pages 1-2

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

Published in Asa Gray correspondence. Senders B-Ba, in 1876, pages 1-2

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

Published in Rhodora, in 1954, in volume 56, issue 667, pages 163-167

Created: 2014-06-16, modified: 2016-07-26

Published in Nautilis, in 1943, in volume 56, pages 99-102

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

Published in Madroño, in 1950, in volume 10, issue 6, pages 178-179

Created: 2016-02-15, modified: 2016-07-07

Published in Proceedings of the Entomological Society of Washington, in 1988, in volume 90, pages 66-75

Created: 2010-11-04, modified: 2011-06-21

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

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

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

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

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1

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

Published in Proceedings of the Entomological Society of Washington, in 1988, in volume 90, pages 76-86

Created: 2010-11-04, modified: 2011-06-21

Published in Asa Gray correspondence. Senders B-Ba, in 1889, pages 1

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

Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1

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 Journal of Arachnology, in 1995, in volume 23, issue 3, pages 111-117

Created: 2017-03-19, modified: 2017-03-19

Published in The Auk, in 1905, in volume 22, pages 96-97

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

Published in Annals of the Missouri Botanical Garden, in 1995, in volume 82, pages 549-569

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

Published in Iheringia Serie Zoologia, in 1996, in volume 80, pages 117-119

Created: 2015-05-29, modified: 2015-05-29

Published in Journal of Hymenoptera Research, in 2010, in volume 19, issue 1, pages 189-198

Created: 2012-11-23, modified: 2014-06-22