Published in Canadian Entomologist, in 1898, in volume 30, pages 300-301
Created: 2011-06-03, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2299952,60,60)
Published in Proc. Ent. Soc. Wash, in 1901, in volume 4, pages 497-501
Created: 2011-06-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/3073324,60,60)
Published in Canadian Entomologist, in 1900, in volume 32, pages 29-30
Created: 2010-11-20, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/2562920,60,60)
Published in Entomological News, in 1906, in volume 17, pages 205-210
Created: 2010-11-20, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/30312250,60,60)
Published in Bulletin of the Brooklyn Entomological Society, in 1920, in volume 15, pages 115-116
Created: 2016-05-18, modified: 2016-05-18![](https://www.biodiversitylibrary.org/pagethumb/50810627,60,60)
Published in Journal of The New York Entomological Society, in 1957, in volume 65, issue 3/4, pages 203-212
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/8872579,60,60)
Published in Proceedings of the Washington Academy of Sciences, in 1900, in volume 2, pages 513-517
Created: 2011-06-02, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/2858302,60,60)
Published in Journal of Hymenoptera Research, in 2000, in volume 9, pages 85-98
Created: 2009-12-22, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/49900400,60,60)
Published in Halteres, in 2015, in volume 6, pages 1-3
Created: 2022-10-06, modified: 2022-10-06![](https://www.biodiversitylibrary.org/pagethumb/2858492,60,60)
Published in Journal of Hymenoptera Research, in 2000, in volume 9, pages 377-384
Created: 2009-12-22, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/11979700,60,60)
Published in Psyche, Cambridge, in 1909, in volume 16, pages 75-86
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/50893095,60,60)
Published in Psyche: A Journal of Entomology, in 1986, in volume 93, issue 3-4, pages 177-186
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/5789611,60,60)
Published in Transactions of the Academy of Science of St. Louis, in 1894, in volume 5, pages 533-542
Created: 2010-11-23, modified: 2022-12-02![](https://www.biodiversitylibrary.org/pagethumb/47654998,60,60)
Published in Journal of The Entomological Society of British Columbia, in 2007, in volume 104, pages 35-44
Created: 2017-01-09, modified: 2017-01-09