Published in The Great Basin Naturalist, in 1992, in volume 52, issue 3, pages 216-225
Created: 2017-11-16, modified: 2017-11-16
Published in Madroño, in 2011, in volume 58, pages 249-255
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Published in Canadian Entomologist, in 1888, in volume 20, pages 191-195
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Published in Madroño, in 2014, in volume 61, pages 276-289
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Published in Canadian Entomologist, in 1880, in volume 12, pages 158-159
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Published in Madroño, in 2018, in volume 65, issue 2, pages 96-100
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Published in Entomological News, in 1906, in volume 17, pages 291-293
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Published in Entomological News, in 1907, in volume 18, issue 9, pages 375-378
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Published in Canadian Entomologist, in 1907, in volume 39, pages 102-103
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Published in Entomologica Americana, in 1885, in volume 1, pages 117-118
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Published in Canadian Entomologist, in 1908, in volume 40, pages 239-241
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Published in Psyche: A Journal of Entomology, in 1917, in volume 24, issue 3, pages 87-88
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Published in Madroño, in 2011, in volume 58, pages 1-21
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Published in Entomological News, in 1910, in volume 21, issue 4, pages 162-163
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Published in Entomological News, in 1908, in volume 19, pages 365-367
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Published in Canadian Entomologist, in 1900, in volume 32, pages 167-168
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Published in Sida, Contributions To Botany, in 1974, in volume 5, issue 5, pages 334-337
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Published in Ibis, in 1861, in volume 3, issue 3, pages 217-251
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Published in Journal of The Botanical Research Institute of Texas, in 2009, in volume 3, issue 2, pages 996
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Published in Entomological News, in 1906, in volume 17, issue 4, pages 121-122
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Published in Canadian Entomologist, in 1895, in volume 27, pages 350-351
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Published in Proceedings of the Entomological Society of Washington, in 1914, in volume 16, pages 79-85
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Published in Canadian Entomologist, in 1898, in volume 30, pages 17-18
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Published in Rhodora, in 1956, in volume 58, issue 695, pages 311-317
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Published in Annals of the Entomological Society of America, in 1914, in volume 7, issue 1, pages 86-88
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Published in Ibis, in 1879, in volume 3, issue 3, pages 342-346
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Published in Ibis, in 1883, in volume 1, issue 2, pages 173-190
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Published in Canadian Entomologist, in 1896, in volume 28, pages 165-167
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Published in Proceedings of the Entomological Society of Washington, in 1892, in volume 2, pages 290-302
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Published in Proceedings of the Entomological Society of Washington, in 1891, in volume 2, pages 123-124
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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 Rhodora, in 1957, in volume 59, issue 703, pages 168-178
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Published in Rhodora, in 1957, in volume 59, issue 702, pages 128-158
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Published in Rhodora, in 1957, in volume 59, issue 704, pages 203-216
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Published in Austrobaileya, in 2017, in volume 10, issue 1, pages 168-183
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Published in Madroño, in 2017, in volume 64, issue 1, pages 9-21
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Published in Phytologia, in 1985, in volume 58, issue 2, pages 105-164
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Published in Proceedings of the Entomological Society of Washington, in 1896, in volume 3, pages 310-313
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Published in Madroño, in 1940, in volume 5, issue 5, pages 173-174
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Published in Biol Bull, in 1959, in volume 116, pages 452-460
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Published in Madroño, in 1963, in volume 17, issue 4, pages 115
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Published in Canadian Entomologist, in 1880, in volume 12, pages 207-210
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Published in The Wilson Bulletin, in 1966, in volume 78, issue 4, pages 434-443
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Published in Madroño, in 2018, in volume 65, issue 3, pages 117-130
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Published in Proceedings of the United States National Museum, in 1895, in volume 17, pages 605-613
Created: 2009-12-26, modified: 2011-06-21
Published in Proceedings of the United States National Museum, in 1892, in volume 15, pages 361-369
Created: 2009-12-26, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 63-65
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Published in Journal of The Arnold Arboretum, in 1932, in volume 13, issue 4, pages 438-447
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Published in Journal of The Washington Academy of Sciences, in 1958, in volume 48, pages 18-21
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Published in Proceedings of the Entomological Society of Washington, in 1908, in volume 10, pages 68-70
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