Published in Psyche: A Journal of Entomology, in 1883, in volume 4, issue 109-110, pages 53

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Published in Psyche: A Journal of Entomology, in 1883, in volume 4, issue 115-116, pages 103-106

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Published in Psyche: A Journal of Entomology, in 1883, in volume 4, issue 109-110, pages 48-51

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

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Published in Entomologische Zeitung Stettin, in 1853, in volume 14, pages 61-64

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Published in Journal of The New York Entomological Society, in 1906, in volume 14, pages 125-128

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Published in Psyche: A Journal of Entomology, in 1879, in volume 2, issue 65-68, pages 273-276

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Published in Journal of Arachnology, in 1988, in volume 16, issue 3, pages 331-337

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pages 1-2

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in 1869, pages 1-3

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in 1873, pages 1-2

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in 1878, pages 1-3

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

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

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in 1879, pages 1-3

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in 1853, pages 1-2

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in 1853, pages 1-2

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in 1855, pages 1-4

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

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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

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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 1-2

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

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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

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

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in 1878, pages 1-3

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in 1884, pages 1-2

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in 1884, pages 1-2

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in 1891, 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

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

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

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

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

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Published in The Auk, in 1910, in volume 27, pages 232-234

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Published in Asa Gray correspondence. Senders Ca-Cl, in 1844, pages 1-2

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

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

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

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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

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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

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

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

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