Published in Biol Bull, in 1951, in volume 100, pages 107-115

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

Published in Madroño, in 1936, in volume 3, issue 5, pages 198-200

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Published in Madroño, in 1961, in volume 16, issue 3, pages 102-103

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Published in Entomologist's Record and Journal of Variation, in 2003, in volume 115, issue 1, pages 22-23

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Published in Madroño, in 1940, in volume 5, issue 7, pages 235-236

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

Published in Journal of The Arnold Arboretum, in 1946, in volume 27, issue 4, pages 408-412

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

Published in Zoologica, in 1968, in volume 53, issue 7, pages 85-105

Created: 2016-11-07, modified: 2016-11-07

Published in Madroño, in 1993, in volume 40, issue 1, pages 66-67

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

Published in Annals of Tropical Medicine & Parasitology, in 1913, in volume 7, issue 4, pages 525-540

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Published in Proceedings of the Biological Society of Washington, in 1939, in volume 52, pages 139-144

Created: 2011-05-27, modified: 2011-06-21

Published in Proceedings of the Biological Society of Washington, in 1938, in volume 51, pages 65-66

Created: 2011-05-27, modified: 2011-06-21

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

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

Published in The Wilson Bulletin, in 1923, in volume 35, issue 1, pages 26-34

Created: 2016-11-27, modified: 2016-11-27

Published in The Wilson Bulletin, in 1923, in volume 35, issue 1, pages 41-43

Created: 2016-11-27, modified: 2016-11-27

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1864, pages 1-2

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Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3

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Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-2

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1873, pages 1-2

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1873, pages 1-2

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3

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Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1868, pages 1-2

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-2

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Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1873, pages 1-2

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Published in Botanical Gazette, in 1896, in volume 21, issue 5, pages 283-289

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Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1877, pages 1-4

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Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1886, pages 1-2

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

Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1872, pages 1-3

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

Published in The Wilson Bulletin, in 1949, in volume 61, issue 2, pages 115-116

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

Published in Torreya, in 1917, in volume 17, issue 4, pages 55-58

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

Published in Pacific Science, in 1952, in volume 6, issue 1, pages 59-70

Created: 2017-09-10, modified: 2017-09-10

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1-2

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 Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1

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Published in Nautilis, in 1902, in volume 16, pages 10-12

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

Published in Phytologia, in 1935, in volume 1, issue 3, pages 113-126

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Published in Rhodora, in 1910, in volume 12, issue 142, pages 205-206

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

Published in Rhodora, in 1910, in volume 12, issue 144, pages 227-228

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

Published in Rhodora, in 1915, in volume 17, issue 198, pages 121-123

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

Published in Rhodora, in 1964, in volume 66, issue 767, pages 268-269

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

Published in Adansonia, in 1961, in volume 1, issue 2, pages 145-149

Created: 2021-11-21, modified: 2021-11-21

Published in Madroño, in 1940, in volume 5, issue 6, pages 198-200

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

Published in Madroño, in 1943, in volume 7, issue 3, pages 91-93

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

Published in Entomologische Nachrichten, in 1878, in volume 4, pages 262-264

Created: 2017-06-15, modified: 2017-06-15

Published in Torreya, in 1905, in volume 5, issue 5, pages 79-82

Created: 2022-12-15, modified: 2022-12-15

Published in Proceedings of The Biological Society of Washington, in 1926, in volume 39, pages 21-28

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

Published in Novitates Zoologicae, in 1896, in volume 3, pages 272-306

Created: 2010-02-16, modified: 2023-02-16

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1889, pages 1

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

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1889, pages 1

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