Published in BULL BROOKLYN ENT SOC, in 1931, in volume 26, issue 2, pages 91-95
Created: 2016-05-18, modified: 2016-05-18![](https://www.biodiversitylibrary.org/pagethumb/3073534,60,60)
Published in The Canadian Entomologist, in volume 32, pages 337-347
Created: 2012-07-25, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/50578555,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1936, in volume 31, pages 18-20
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/50799767,60,60)
Published in Journal of The New York Entomological Society, in 1926, in volume 34, issue 3, pages 241-242
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/3332394,60,60)
Published in Proceedings of The Biological Society of Washington, in 1921, in volume 34, pages 23-24
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/50578504,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1935, in volume 30, pages 197-203
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/16173266,60,60)
Published in BULL BROOKLYN ENT SOC, in 1933, in volume 28, issue 5, pages 223-228
Created: 2016-05-18, modified: 2016-05-18![](https://www.biodiversitylibrary.org/pagethumb/53394391,60,60)
Published in Pan-Pacific Entomologist, in 1933, in volume 9, pages 133-138
Created: 2017-05-21, modified: 2017-05-21![](https://www.biodiversitylibrary.org/pagethumb/53385186,60,60)
Published in Pan-Pacific Entomologist, in 1932, in volume 8, issue 1931, pages 85-89
Created: 2017-05-21, modified: 2017-05-21![](https://www.biodiversitylibrary.org/pagethumb/53393225,60,60)
Published in Pan-Pacific Entomologist, in 1931, in volume 7, pages 119-121
Created: 2017-05-21, modified: 2017-05-21![](https://www.biodiversitylibrary.org/pagethumb/3334434,60,60)
Published in Proceedings of the Biological Society of Washington, in 1910, in volume 23, pages 41-45
Created: 2011-06-01, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/3338439,60,60)
Published in Proceedings of The Biological Society of Washington, in 1915, in volume 28, pages 165-168
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34575363,60,60)
Published in Proceedings of The Biological Society of Washington, in 1934, in volume 47, pages 113
Created: 2012-03-19, modified: 2012-03-19![](https://www.biodiversitylibrary.org/pagethumb/50578974,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1937, in volume 32, pages 171-183
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/50578596,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1936, in volume 31, pages 57-60
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/53411937,60,60)
Published in Pan-Pacific Entomologist, in 1936, in volume 12, pages 192-195
Created: 2017-05-21, modified: 2017-05-21![](https://www.biodiversitylibrary.org/pagethumb/2265585,60,60)
Published in Proceedings of the Biological Society of Washington, in 1905, in volume 18, pages 117-120
Created: 2011-06-01, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/35459327,60,60)
Published in Proceedings of The Biological Society of Washington, in 1932, in volume 45, pages 75-82
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/50573377,60,60)
Published in BULL BROOKLYN ENT SOC, in 1927, in volume 22, issue 4, pages 222-225
Created: 2016-05-18, modified: 2016-05-18![](https://www.biodiversitylibrary.org/pagethumb/50670244,60,60)
Published in Entomologica Americana, in 1932, in volume 12, issue 1931, pages 1-69
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/50578338,60,60)
Published in BULL BROOKLYN ENT SOC, in 1935, in volume 30, issue 2, pages 37-41
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/11919691,60,60)
Published in Annals of the Entomological Society of America, in 1915, in volume 8, issue 4, pages 365-368
Created: 2016-08-22, modified: 2016-08-22![](https://www.biodiversitylibrary.org/pagethumb/3330014,60,60)
Published in Proceedings of the Biological Society of Washington, in 1909, in volume 22, pages 197-204
Created: 2011-06-01, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34552447,60,60)
Published in Proceedings of the Biological Society of Washington, in 1936, in volume 49, pages 155-157
Created: 2011-06-01, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/39917727,60,60)
Published in Journal of the Washington Academy of Sciences, in 1932, in volume 22, pages 9-19
Created: 2012-07-25, modified: 2012-07-25![](https://www.biodiversitylibrary.org/pagethumb/39922037,60,60)
Published in Jour Washington Acad Sci, in 1926, in volume 16, pages 53-67
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/50578610,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1936, in volume 31, pages 71-72
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/11642278,60,60)
Published in Psyche: A Journal of Entomology, in 1900, in volume 9, issue 295, pages 126-130
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12242498,60,60)
Published in Annals of the Entomological Society of America, in 1918, in volume 11, issue 4, pages 381-389
Created: 2016-08-22, modified: 2016-08-22![](https://www.biodiversitylibrary.org/pagethumb/53393107,60,60)
Published in Pan-Pacific Entomologist, in 1930, in volume 7, pages 9-11
Created: 2017-05-14, modified: 2017-05-14![](https://www.biodiversitylibrary.org/pagethumb/2345446,60,60)
Published in Proceedings of The Biological Society of Washington, in 1903, in volume 16, pages 177-182
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34560755,60,60)
Published in Proceedings of The Biological Society of Washington, in 1933, in volume 46, pages 25-32
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34510390,60,60)
Published in Proceedings of The Biological Society of Washington, in 1937, in volume 50, pages 129-132
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/50578823,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1937, in volume 32, pages 26-31
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/11996297,60,60)
Published in Annals of the Entomological Society of America, in 1920, in volume 13, issue 2, pages 142-151
Created: 2016-08-22, modified: 2016-08-22![](https://www.biodiversitylibrary.org/pagethumb/52013929,60,60)
Published in Quaestiones Entomologicae, in 1990, in volume 26, issue 4, pages 703-705
Created: 2016-11-20, modified: 2016-11-20![](https://www.biodiversitylibrary.org/pagethumb/3085675,60,60)
Published in The Canadian Entomologist, in 1903, in volume 35, pages 227-232
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/2163134,60,60)
Published in The Canadian Entomologist, in 1902, in volume 34, pages 147-157
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/3332027,60,60)
Published in Proceedings of The Biological Society of Washington, in 1918, in volume 31, pages 27-29
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34552303,60,60)
Published in Proceedings of The Biological Society of Washington, in 1936, in volume 49, pages 17-23
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/8592209,60,60)
Published in Proceedings of the Iowa Academy of Science. Des Moines, in 1919, in volume 26, pages 143-150
Created: 2011-06-02, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/1,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506961,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506964,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506963,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506931,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1886, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506939,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506941,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506943,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506915,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24