Published in Telopea, in 2014, in volume 16, pages 149-158

Created: 2020-08-16, modified: 2020-08-16

Published in Rhodora, in 1912, in volume 14, issue 164, pages 175

Created: 2016-07-19, modified: 2016-07-26

Published in The Auk, in 1918, in volume 35, pages 248-249

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

Published in Telopea, in 2013, in volume 15, pages 1-4

Created: 2020-08-16, modified: 2020-08-16

Published in Madroño, in 1936, in volume 3, issue 8, pages 321-325

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Published in Glasgow Naturalist, in 1998, in volume 23, issue 3, pages 31-34

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Published in Journal of The Bombay Natural History Society, in 1977, in volume 74, issue 3, pages 530-531

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Published in The Wilson Bulletin, in 1976, in volume 88, issue 3, pages 400-420

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Published in Madroño, in 1943, in volume 7, issue 1, pages 29-30

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Published in Journal of The Arnold Arboretum, in 1963, in volume 44, issue 3, pages 299-327

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Published in Madroño, in 1960, in volume 15, issue 5, pages 158-160

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Published in The Auk, in 1893, in volume 10, pages 202

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Published in Journal of The Arnold Arboretum, in 1972, in volume 53, issue 3, pages 364-385

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Published in The Wilson Bulletin, in 1974, in volume 86, issue 1, pages 58-63

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Published in Entomologist's Record and Journal of Variation, in 2000, in volume 112, issue 6, pages 271

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Published in Entomologist's Record and Journal of Variation, in 1995, in volume 107, issue 5-6, pages 157

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Published in Sida, Contributions To Botany, in 1991, in volume 14, issue 3, pages 331-338

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Published in Journal of The Arnold Arboretum, in 1945, in volume 26, issue 2, pages 155-162

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Published in Journal of The Arnold Arboretum, in 1961, in volume 42, issue 4, pages 397-415

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Published in Veliger, in 1964, in volume 7, pages 149-152

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Published in Entomologist's Record and Journal of Variation, in 1984, in volume 96, issue 11-12, pages 286

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Published in Entomologist's Record and Journal of Variation, in 1990, in volume 102, issue 5-6, pages 142-143

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Published in The Wilson Bulletin, in 1972, in volume 84, issue 1, pages 60-76

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Published in The Auk, in 1895, in volume 12, pages 179

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Published in Journal of The New York Entomological Society, in 1946, in volume 54, issue 1, pages 50

Created: 2016-06-13, modified: 2016-06-13

Published in Journal of The Arnold Arboretum, in 1968, in volume 49, issue 1, pages 52-72

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Published in Journal of The Arnold Arboretum, in 1970, in volume 51, issue 1, pages 70-88

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Published in British Journal of Entomology And Natural History, in 1991, in volume 4, pages 87

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Published in Entomologist's Record and Journal of Variation, in 1997, in volume 109, issue 1-2, pages 30

Created: 2016-09-01, modified: 2016-09-01

Published in Entomologist's Record and Journal of Variation, in 1996, in volume 108, issue 1-2, pages 37

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Published in Entomologist's Record and Journal of Variation, in 1982, in volume 94, issue 11-12, pages 246

Created: 2016-09-01, modified: 2016-09-01

Published in The Wilson Bulletin, in 1929, in volume 41, issue 2, pages 107

Created: 2016-11-27, modified: 2016-11-27

Published in Biol Bull, in 1985, in volume 168, pages 125-134

Created: 2010-01-07, modified: 2011-06-21

Published in Nemouria, in 1983, in volume 28, pages 1-8

Created: 2014-09-30, modified: 2014-09-30

Published in British Journal of Entomology And Natural History, in 1996, in volume 9, pages 2

Created: 2013-09-11, modified: 2013-09-11

Published in British Journal of Entomology And Natural History, in 1996, in volume 9, pages 20

Created: 2013-09-11, modified: 2013-09-11

Published in Entomologist's Record and Journal of Variation, in 1991, in volume 103, issue 1-2, pages 44-45

Created: 2016-09-01, modified: 2016-09-01

Published in Rhodora, in 1962, in volume 64, issue 760, pages 291-312

Created: 2014-06-16, modified: 2016-07-26

Published in British Journal of Entomology And Natural History, in 1996, in volume 9, pages 3-5

Created: 2013-09-11, modified: 2013-09-11

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

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

Published in Rhodora, in 1970, in volume 72, issue 790, pages 287

Created: 2014-06-16, modified: 2016-07-26

Published in Rhodora, in 1936, in volume 38, issue 450, pages 199-201

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

Published in Michael Schuck Bebb letters to Asa Gray, 1859-2039, in 1889, pages 1

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

Published in Entomologist's Record and Journal of Variation, in 1987, in volume 99, issue 1-2, pages 44-45

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Published in Journal of Raptor Research, in 1994, in volume 28, issue 4, pages 226-231

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Published in Pan-Pacific Entomologist, in 1982, in volume 58, issue 1, pages 19-24

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Published in Rhodora, in 1966, in volume 68, pages 223-240

Created: 2014-06-16, modified: 2016-07-26

Published in Psyche: A Journal of Entomology, in 1904, in volume 11, issue 3, pages 62-63

Created: 2016-06-19, modified: 2016-06-19

Published in Rhodora, in 1943, in volume 45, issue 529, pages 26-27

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

Published in Rhodora, in 1947, in volume 49, issue 580, pages 116

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