Published in Journal of Arachnology, in 1986, in volume 14, issue 2, pages 175-191

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Published in Breviora, in 1970, in volume 354, pages 1-9

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Published in Breviora, in 1973, in volume 410, pages 1-18

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Published in Asa Gray correspondence. Senders A, in 1890, pages 1

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Published in Asa Gray correspondence. Senders A, in 1888, pages 1

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

Published in Asa Gray correspondence. Senders A, in 1890, pages 1

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

Published in Asa Gray correspondence. Senders A, in 1893, pages 1

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Published in Torreya, in 1922, in volume 22, issue 2, pages 30-31

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

Published in Torreya, in 1912, in volume 12, issue 2, pages 33-34

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Published in Rhodora, in 1943, in volume 45, issue 534, pages 217-220

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Published in Botanical Gazette, in 1891, in volume 16, issue 8, pages 225-227

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Published in Torreya, in 1909, in volume 9, issue 2, pages 21-28

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Published in Biol Bull, in 1949, in volume 97, pages 145-149

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Published in Mycologia, in 1909, in volume 1, issue 6, pages 225-256

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Published in Mycologia, in 1912, in volume 4, issue 1, pages 7-33

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Published in Mycologia, in 1912, in volume 4, issue 2, pages 49-65

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Published in Mycologia, in 1910, in volume 2, issue 5, pages 213-240

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Published in Botanical Gazette, in 1883, in volume 8, issue 4, pages 199-201

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Published in Botanical Gazette, in 1886, in volume 11, issue 1, pages 14-17

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Published in Botanical Gazette, in 1906, in volume 41, issue 4, pages 301-302

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Published in Botanical Gazette, in 1919, in volume 68, issue 2, pages 147-148

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Published in Torreya, in 1921, in volume 21, issue 1, pages 11-12

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Published in Torreya, in 1917, in volume 17, issue 2, pages 24-27

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Published in The Auk, in 1905, in volume 22, pages 420

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Published in Rhodora, in 1900, in volume 2, issue 23, pages 221-223

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Published in Journal of Mycology, in 1907, in volume 13, issue 1, pages 29-32

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Published in Botanical Gazette, in 1896, in volume 22, issue 6, pages 463-472

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Published in Botanical Gazette, in 1897, in volume 23, issue 1, pages 44-46

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Published in Madroño, in 1979, in volume 26, issue 1, pages 1-12

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Published in Torreya, in 1904, in volume 4, issue 2, pages 21-23

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Published in North American Flora, in 1925, in volume 7, issue 10, pages 669-732

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Published in North American Flora, in 1926, in volume 7, issue 11, pages 733-796

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Published in North American Flora, in 1927, in volume 7, issue 12, pages 797-848

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Published in Torreya, in 1911, in volume 11, issue 12, pages 259-261

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Published in Torreya, in 1919, in volume 19, issue 3, pages 48-49

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Published in Novon: A Journal for Botanical Nomenclature, in 2013, in volume 22, issue 3, pages 325-331

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Published in Rhodora, in 1907, in volume 9, issue 105, pages 194-195

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Published in Journal of Mycology, in 1907, in volume 13, issue 5, pages 189-205

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Published in Mycologia, in 1917, in volume 9, issue 5, pages 294-312

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Published in Botanical Gazette, in 1878, in volume 3, issue 9, pages 78

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Published in Torreya, in 1924, in volume 24, issue 3, pages 48-52

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Published in Biol Bull, in 1958, in volume 115, pages 53-63

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Published in Journal of The Bombay Natural History Society, in 1961, in volume 58, pages 249-250

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Published in Mycologia, in 1915, in volume 7, issue 2, pages 61-89

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Published in Mycologia, in 1922, in volume 14, issue 1, pages 12-24

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Published in Botanical Gazette, in 1919, in volume 67, issue 2, pages 180-181

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Published in Torreya, in 1915, in volume 15, issue 12, pages 260-265

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

Published in Torreya, in 1936, in volume 36, issue 2, pages 47-48

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Published in Torreya, in 1913, in volume 13, issue 2, pages 33-36

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Published in Journal of The Arnold Arboretum, in 1934, in volume 15, issue 3, pages 263-265

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