Published in Bulletins of American Paleontology, in 1959, in volume 39, issue 178, pages 59-251
Created: 2014-06-07, modified: 2014-06-07![](https://www.biodiversitylibrary.org/pagethumb/51693991,60,60)
Published in Psyche: A Journal of Entomology, in 1922, in volume 29, issue 4, pages 127-131
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/49645176,60,60)
Published in Palaeontology, in 1968, in volume 11, issue 2, pages 283-305
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/13762450,60,60)
Published in Psyche: A Journal of Entomology, in 1890, in volume 5, issue 175-176, pages 442
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/53107693,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107694,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/35459163,60,60)
Published in Proceedings of The Biological Society of Washington, in 1998, in volume 111, pages 409
Created: 2011-07-27, modified: 2011-07-27![](https://www.biodiversitylibrary.org/pagethumb/28549322,60,60)
Published in Botanical Gazette, in 1890, in volume 15, issue 8, pages 211
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/608642,60,60)
Published in Rhodora, in 1942, in volume 44, issue 520, pages 93-97
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/44674520,60,60)
Published in Bonner Zoologische Beiträge, in 1964, in volume 15, pages 198-210
Created: 2014-05-17, modified: 2014-05-17![](https://www.biodiversitylibrary.org/pagethumb/28467087,60,60)
Published in Botanical Gazette, in 1888, in volume 13, issue 10, pages 265-268
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/52192671,60,60)
Published in The Wilson Bulletin, in 1995, in volume 107, issue 4, pages 654
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/29952771,60,60)
Published in Botanical Gazette, in 1899, in volume 27, issue 6, pages 481-482
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/8899142,60,60)
Published in The Great Basin Naturalist, in 1999, in volume 59, issue 1, pages 92-96
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/14680720,60,60)
Published in Transactions of The Royal Entomological Society of London, in 1894, in volume 42, pages 53-141
Created: 2010-06-23, modified: 2013-09-23![](https://www.biodiversitylibrary.org/pagethumb/10167101,60,60)
Published in Botanical Gazette, in 1891, in volume 16, issue 8, pages 234-235
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/626429,60,60)
Published in Rhodora, in 1958, in volume 60, issue 717, pages 237-243
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10006912,60,60)
Published in Sida, Contributions To Botany, in 1964, in volume 1, issue 5, pages 274-293
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/627885,60,60)
Published in Rhodora, in 1962, in volume 64, issue 759, pages 225-227
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/15857974,60,60)
Published in Proceedings of the California Academy of Sciences, in 1966, in volume 34, pages 475-482
Created: 2011-06-28, modified: 2011-06-28![](https://www.biodiversitylibrary.org/pagethumb/40763851,60,60)
Published in Annals of The South African Museum, in 1982, in volume 90, pages 201-217
Created: 2012-11-25, modified: 2012-11-25![](https://www.biodiversitylibrary.org/pagethumb/2238365,60,60)
Published in Bulletin of The British Museum (Natural History) Entomology, in 1964, in volume 15, pages 171-179
Created: 2011-09-15, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/37088186,60,60)
Published in Journal of the Linnean Society of London, Zoology, in 1880, in volume 15, issue 81, pages 9-31
Created: 2024-03-08, modified: 2024-03-08![](https://www.biodiversitylibrary.org/pagethumb/52200487,60,60)
Published in The Wilson Journal of Ornithology, in 2006, in volume 118, issue 3, pages 424-426
Created: 2017-07-16, modified: 2017-07-16![](https://www.biodiversitylibrary.org/pagethumb/47817220,60,60)
Published in Madroño, in 2008, in volume 55, pages 170-177
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/2709349,60,60)
Published in Entomological News, in 1981, in volume 92, pages 125-129
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/52170971,60,60)
Published in Journal of The New York Entomological Society, in 1979, in volume 87, issue 2, pages 135-140
Created: 2017-01-10, modified: 2017-01-10![](https://www.biodiversitylibrary.org/pagethumb/20103272,60,60)
Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 100-103
Created: 2010-01-08, modified: 2016-12-29![](https://www.biodiversitylibrary.org/pagethumb/10007023,60,60)
Published in Sida, Contributions To Botany, in 1964, in volume 1, issue 6, pages 383-384
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/10009921,60,60)
Published in Sida, Contributions To Botany, in 1977, in volume 7, issue 2, pages 95-102
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/627499,60,60)
Published in Rhodora, in 1961, in volume 63, issue 752, pages 216-223
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47084569,60,60)
Published in Journal of The Entomological Society of British Columbia, in 1996, in volume 93, pages 93-98
Created: 2017-01-09, modified: 2017-01-09![](https://www.biodiversitylibrary.org/pagethumb/1570257,60,60)
Published in Biol Bull, in 1977, in volume 153, pages 346-354
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/20102518,60,60)
Published in Annals of the Missouri Botanical Garden, in 1965, in volume 52, pages 182-211
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/10007021,60,60)
Published in Sida, Contributions To Botany, in 1964, in volume 1, issue 6, pages 381-382
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/569610,60,60)
Published in Rhodora, in 1918, in volume 20, issue 231, pages 55-59
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/568416,60,60)
Published in Rhodora, in 1916, in volume 18, issue 211, pages 165-168
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/568336,60,60)
Published in Rhodora, in 1916, in volume 18, issue 208, pages 86-90
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/586449,60,60)
Published in Rhodora, in 1922, in volume 24, issue 288, pages 231-236
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/587319,60,60)
Published in Rhodora, in 1924, in volume 26, issue 301, pages 13-19
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/693447,60,60)
Published in Rhodora, in 1914, in volume 16, issue 186, pages 106-113
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/586544,60,60)
Published in Rhodora, in 1923, in volume 25, issue 292, pages 60-67
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570178,60,60)
Published in Rhodora, in 1920, in volume 22, issue 259, pages 123-127
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/586505,60,60)
Published in Rhodora, in 1923, in volume 25, issue 290, pages 25-31
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/567648,60,60)
Published in Rhodora, in 1915, in volume 17, issue 201, pages 169-180
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/568465,60,60)
Published in Rhodora, in 1916, in volume 18, issue 214, pages 213-221
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/569766,60,60)
Published in Rhodora, in 1918, in volume 20, issue 240, pages 208-209
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570400,60,60)
Published in Rhodora, in 1921, in volume 23, issue 269, pages 113-118
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/568500,60,60)
Published in Rhodora, in 1916, in volume 18, issue 216, pages 248-252
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570180,60,60)
Published in Rhodora, in 1919, in volume 21, issue 247, pages 125-128
Created: 2016-07-19, modified: 2016-07-19