Published in Journal of The Arnold Arboretum, in 1964, in volume 45, issue 4, pages 464-470

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

Published in Journal of The Arnold Arboretum, in 1967, in volume 48, issue 2, pages 105-121

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

Published in Journal of The Arnold Arboretum, in 1968, in volume 49, issue 2, pages 225-232

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

Published in Madroño, in 1971, in volume 21, issue 4, pages 208-221

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

Published in Annals of the Missouri Botanical Garden, in 1973, in volume 60, pages 169-173

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

Published in Journal of The Arnold Arboretum, in 1972, in volume 53, issue 3, pages 312-335

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

Published in Phytologia, in 1986, in volume 60, pages 73-76

Created: 2011-01-26, modified: 2023-02-16

Published in Phytologia, in 1986, in volume 60, pages 369-371

Created: 2011-01-26, modified: 2023-02-16

Published in Phytologia, in 1981, in volume 49, pages 53-55

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Published in American Fern Journal, in 2009, in volume 99, pages 56-58

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Published in Phytologia, in 1981, in volume 49, pages 339-340

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Published in Phytologia, in 1982, in volume 50, issue 6, pages 401-404

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Published in Phytologia, in 1982, in volume 51, issue 7, pages 473

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Published in Phytologia, in 1982, in volume 52, issue 3, pages 153-156

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Published in Phytologia, in 1983, in volume 53, pages 97-100

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Published in Acta Botanica Mexicana, in 2017, in volume 119, pages 139-144

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Published in Avicennia, in 1994, in volume 1, pages 51-56

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Published in Palaeontology, in 1963, in volume 6, issue 3, pages 440-457

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Published in Phytologia, in 1985, in volume 59, issue 1, pages 58

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Published in Breviora, in 2015, in volume 541, pages 1-19

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Published in Novon, in 2005, in volume 15, pages 542-547

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Published in Phytologia, in 1981, in volume 50, issue 1, pages 69-70

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Published in Phytologia, in 1982, in volume 50, issue 7, pages 457-460

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Published in Phytologia, in 1982, in volume 51, issue 7, pages 474-478

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Published in Phytologia, in 1982, in volume 52, issue 4, pages 227-229

Created: 2017-03-08, modified: 2017-03-08

Published in Phytologia, in 1983, in volume 53, issue 6, pages 447-448

Created: 2017-03-08, modified: 2017-03-08

Published in Acta Botanica Mexicana, in 2017, in volume 119, pages 21-24

Created: 2018-03-25, modified: 2018-03-25

Published in Avicennia, in 2000, in volume 12-13, pages 135-136

Created: 2014-04-06, modified: 2014-04-06

Published in Journal of The Arnold Arboretum, in 1976, in volume 57, issue 3, pages 217-218

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

Published in Novon, in 1997, in volume 7, pages 145-146

Created: 2011-01-28, modified: 2016-02-16

Published in Novon, in 2000, in volume 10, pages 368-370

Created: 2011-01-28, modified: 2016-02-16

Published in Novon, in 2007, in volume 17, pages 179-181

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Published in Phytologia, in 1987, in volume 62, pages 7-8

Created: 2011-01-26, modified: 2023-02-16

Published in Journal of The Arnold Arboretum, in 1976, in volume 57, issue 3, pages 219-249

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

Published in Arnaldoa, in 2004, in volume 11, issue 2, pages 43-66

Created: 2014-06-16, modified: 2014-06-16

Published in Acta Botánica Mexicana, in 2012, in volume 100, pages 293-315

Created: 2016-05-12, modified: 2017-04-27

Published in Novon, in 1994, in volume 4, pages 350-361

Created: 2011-01-28, modified: 2016-02-16

Published in Novon, in 1995, in volume 5, pages 270-271

Created: 2011-01-28, modified: 2016-02-16

Published in Novon, in 1998, in volume 8, pages 141-143

Created: 2011-01-28, modified: 2016-02-16

Published in Iberus, in 1983, in volume 3, pages 41-46

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Published in Annali del Museo civico di storia naturale Giacomo Doria, in 2005, in volume 97, pages 31-37

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Published in Novon, in 1991, in volume 1, pages 15-16

Created: 2011-01-28, modified: 2016-02-16

Published in Acta Botánica Mexicana, in 2004, in volume 68, pages 1-38

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Published in Journal of Arachnology, in 1999, in volume 27, issue 3, pages 165-170

Created: 2017-04-02, modified: 2017-04-02

Published in Sida, Contributions To Botany, in 2004, in volume 21, issue 2, pages 705-710

Created: 2015-12-02, modified: 2015-12-02

Published in Malacologia, in 2011, in volume 53, issue 2, pages 381-402

Created: 2024-05-13, modified: 2024-05-13

Published in Acta Botánica Mexicana, in 2010, in volume 92, pages 29-49

Created: 2016-05-12, modified: 2017-04-27

Published in Acta Botánica Mexicana, in 2007, in volume 79, pages 1-12

Created: 2016-05-12, modified: 2017-04-27

Published in The Wilson Bulletin, in 1992, in volume 104, issue 3, pages 501-515

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

Published in Mycotaxon, in 2017, in volume 132, issue 2, pages 391-419

Created: 2024-07-29, modified: 2024-07-29