Published in Biol Bull, in 1916, in volume 30, pages 445-466

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

Published in Biol Bull, in 1949, in volume 96, pages 173-178

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Published in Phytoneuron, in 2011, in volume 2011-29, pages 1

Created: 2016-04-29, modified: 2016-04-29

Published in Biol Bull, in 1976, in volume 150, pages 442-452

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

Published in Biol Bull, in 1971, in volume 141, pages 299-318

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Published in Annals of the Missouri Botanical Garden, in 1986, in volume 73, pages 438-441

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Published in Asa Gray correspondence. Senders B-Ba, in 1849, pages 1-2

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Published in Asa Gray correspondence. Senders B-Ba, in 1868, pages 1-2

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Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2

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Published in Asa Gray correspondence. Senders B-Ba, in 1881, pages 1-2

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Published in Asa Gray correspondence. Senders B-Ba, in 1885, pages 1-2

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Published in Asa Gray correspondence. Senders B-Ba, in 1869, pages 1-2

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Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2

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Published in Botanical Gazette, in 1890, in volume 15, issue 3, pages 66-68

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Published in Nautilis, in 1930, in volume 43, pages 101-103

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Published in Rhodora, in 1918, in volume 20, issue 235, pages 117-122

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Published in Torreya, in 1940, in volume 40, issue 3, pages 65-81

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Published in Rhodora, in 1909, in volume 11, issue 128, pages 153-154

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Published in Botanical Gazette, in 1916, in volume 61, issue 6, pages 528-529

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Published in Biol Bull, in 1967, in volume 132, pages 222-228

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Published in The Auk, in 1908, in volume 25, pages 109-153

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Published in The Auk, in 1898, in volume 15, pages 1-6

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Published in Torreya, in 1908, in volume 8, issue 2, pages 32-36

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Published in Kirtlandia, in 1967, in volume 2, pages 1-10

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Published in Torreya, in 1925, in volume 25, issue 1, pages 15-16

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Published in Annals And Magazine of Natural History, in 1851, in volume 8, pages 505-506

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Published in American Fern Journal, in 1917, in volume 7, pages 112-114

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Published in American Fern Journal, in 1966, in volume 56, pages 188

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Published in Madroño, in 1941, in volume 6, issue 1, pages 29-30

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Published in Torreya, in 1908, in volume 8, issue 8, pages 197-200

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Published in Biol Bull, in 1948, in volume 95, pages 114-123

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Published in Torreya, in 1945, in volume 45, issue 2, pages 38-40

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Published in Annals And Magazine of Natural History, in 1841, in volume 7, pages 47-48

Created: 2011-09-30, modified: 2011-09-30

Published in Annals And Magazine of Natural History, in 1853, in volume 11, pages 360-368

Created: 2011-09-27, modified: 2011-09-27

Published in Annals And Magazine of Natural History, in 1853, in volume 11, pages 427-433

Created: 2011-09-28, modified: 2011-09-28

Published in Annals And Magazine of Natural History, in 1853, in volume 11, pages 265-273

Created: 2011-09-28, modified: 2011-09-28

Published in Annals And Magazine of Natural History, in 1865, in volume 15, pages 1-11

Created: 2011-09-28, modified: 2011-09-28

Published in Annales de la Société Entomologique de France, in 1924, in volume 93, issue 3, pages 163-166

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Published in Mycotaxon, in 2011, in volume 116, issue 1, pages 513-517

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Published in Biol Bull, in 1959, in volume 116, pages 15-29

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Published in American Malacological Bulletin, in 2012, in volume 30, issue 1, pages 19-38

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Published in American Malacological Bulletin, in 2012, in volume 30, issue 1, pages 1-17

Created: 2025-03-03, modified: 2025-03-03

Published in Atoll Research Bulletin, in 2007, in volume 544, pages 135-148

Created: 2013-03-01, modified: 2013-03-01

Published in Annals And Magazine of Natural History, in 1838, in volume 1, pages 374-376

Created: 2011-09-29, modified: 2011-09-29

Published in Annals And Magazine of Natural History, in 1844, in volume 13, pages 249-254

Created: 2011-09-30, modified: 2011-09-30

Published in Annals And Magazine of Natural History, in 1845, in volume 16, pages 1-4

Created: 2011-09-30, modified: 2011-09-30

Published in The Auk, in 1910, in volume 27, pages 1-18

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

Published in Annals And Magazine of Natural History, in 1854, in volume 14, pages 408-411

Created: 2011-09-28, modified: 2011-09-28

Published in Annals And Magazine of Natural History, in 1855, in volume 16, pages 449-450

Created: 2011-09-28, modified: 2011-09-28

Published in Zoological Science, in 1993, in volume 10, pages 31-37

Created: 2012-09-19, modified: 2012-09-19