Published in Canadian Entomologist, in 1898, in volume 30, pages 300-301

Created: 2011-06-03, modified: 2011-06-21

Published in Proc. Ent. Soc. Wash, in 1901, in volume 4, pages 497-501

Created: 2011-06-04, modified: 2011-06-21

Published in Canadian Entomologist, in 1900, in volume 32, pages 29-30

Created: 2010-11-20, modified: 2017-01-06

Published in Entomological News, in 1906, in volume 17, pages 205-210

Created: 2010-11-20, modified: 2021-04-05

Published in Bulletin of the Brooklyn Entomological Society, in 1920, in volume 15, pages 115-116

Created: 2016-05-18, modified: 2016-05-18

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

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

Published in Journal of Hymenoptera Research, in 2000, in volume 9, pages 85-98

Created: 2009-12-22, modified: 2021-04-05

Published in Halteres, in 2015, in volume 6, pages 1-3

Created: 2022-10-06, modified: 2022-10-06

Published in Journal of Hymenoptera Research, in 2000, in volume 9, pages 377-384

Created: 2009-12-22, modified: 2021-04-05

Published in Psyche, Cambridge, in 1909, in volume 16, pages 75-86

Created: 2011-06-03, modified: 2017-01-06

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

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

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