Published in Biol Bull, in 1939, in volume 77, pages 184-191

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Published in Madroño, in 1940, in volume 5, issue 6, pages 196-198

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Published in Asa Gray correspondence. Senders A, in 1864, pages 1

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

Published in Asa Gray correspondence. Senders A, in 1866, pages 1-2

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Published in Asa Gray correspondence. Senders A, in 1873, pages 1-2

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Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2

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Published in Asa Gray correspondence. Senders A, in 1877, pages 1-4

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Published in Asa Gray correspondence. Senders A, in 1873, pages 1-2

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Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2

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Published in Asa Gray correspondence. Senders A, in 1888, pages 1-3

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Published in Botanical Gazette, in 1887, in volume 12, issue 8, pages 192

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Published in Zoologica, in 1947, in volume 32, issue 4, pages 35-42

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Published in Rhodora, in 1899, in volume 1, issue 5, pages 80-82

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Published in Madroño, in 2005, in volume 52, pages 270-271

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Published in Journal of The Arnold Arboretum, in 1972, in volume 53, issue 3, pages 386-389

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Published in Zoologica, in 1951, in volume 36, issue 11, pages 163-169

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Published in Zoologica, in 1943, in volume 28, issue 20, pages 169-200

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Published in Journal of The New York Entomological Society, in 1964, in volume 72, issue 1, pages 23-28

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Published in Phytologia, in 1980, in volume 45, pages 63-66

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Published in Mycotaxon, in 1980, in volume 10, issue 2, pages 350

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Published in Rhodora, in 1932, in volume 34, issue 397, pages 1-4

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Published in Raptor Research, in 1977, in volume 11, issue 3, pages 71-72

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Published in Madroño, in 1966, in volume 18, issue 8, pages 225-233

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Published in Zoologica, in 1954, in volume 39, issue 3, pages 17-30

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Published in American Malacological Bulletin, in 2014, in volume 32, issue 2, pages 220-222

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Published in Contributions From The University of Michigan Herbarium, in 1992, in volume 18, pages 91-97

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Published in Biol Bull, in 1956, in volume 111, pages 399-409

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Published in Rhodora, in 1901, in volume 3, issue 30, pages 187-190

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Published in Entomologist's Record and Journal of Variation, in 1995, in volume 107, issue 1-2, pages 29-32

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Published in Annals of the Missouri Botanical Garden, in 1953, in volume 40, pages 33-41

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Published in Annals of the Missouri Botanical Garden, in 1948, in volume 35, pages 255-268

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Published in Annals of the Missouri Botanical Garden, in 1947, in volume 34, pages 1-29

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Published in Contributions From The University of Michigan Herbarium, in 1992, in volume 18, pages 3-38

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Published in Asa Gray correspondence. Senders A, in 1837, pages 1-2

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Published in Asa Gray correspondence. Senders A, in 1837, pages 1-3

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Published in Mycotaxon, in 2002, in volume 82, pages 115-120

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Published in Great Basin Naturalist, in 1974, in volume 34, pages 151-160

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Published in Sida, Contributions To Botany, in 1993, in volume 15, pages 619-622

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Published in Madroño, in 2011, in volume 58, issue 2, pages 123-128

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Published in Madroño, in 1996, in volume 43, issue 2, pages 255-272

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Published in Sida, Contributions To Botany, in 1989, in volume 13, issue 3, pages 378-380

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Published in Novon: A Journal For Botanical Nomenclature, in 2010, in volume 20, pages 381-385

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Published in Zoologica, in 1955, in volume 40, issue 7, pages 85-90

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Published in Novon, in 2001, in volume 11, pages 233-240

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Published in Phytologia, in 1995, in volume 78, issue 4, pages 246-248

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Published in The Wilson Bulletin, in 1978, in volume 90, issue 2, pages 215-220

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Published in Madroño, in 1998, in volume 45, issue 4, pages 295-300

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Published in Bull. Southern California Acad. Sci., in 1980, in volume 79, issue 3, pages 89-96

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Published in Zoologica, in 1952, in volume 37, issue 7, pages 77-87

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Published in Zoologica, in 1947, in volume 32, issue 3, pages 29-33

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