The identity of Aeolothynnus Ashmead and notes on Iswaroides Ashmead (Hymenoptera: Tiphiidae: Thynninae)Published in The Australian Entomologist, in 1997, in volume 24, issue 2, pages 87-92Created: 2022-09-30, modified: 2022-09-30
Hymenoptera ParasiticaPublished in Fauna Hawaiiensis, in 1901, in volume 1, pages 277-364Created: 2011-06-03, modified: 2015-02-13
The Homoptera of AlaskaPublished in Harriman Alaska, in 1904, in volume 8, pages 129-137Created: 2011-06-04, modified: 2011-06-21
Notes on Australian Thynninae. V. Aeolothynnus multiguttatus Ashmead and Iswaroides koebelei AshmeadPublished in Proceedings of The Linnean Society of New South Wales, in 1960, in volume 84, pages 400-402Created: 2011-05-31, modified: 2011-06-21
Two new parasitic HymenopteraPublished in Entomological News, in 1903, in volume 14, pages 192-193Created: 2011-05-07, modified: 2021-04-05
A new PammegischiaPublished in Entomological News (Philadelphia), in 1901, in volume 12, pages 277-278Created: 2011-05-20, modified: 2021-04-05
ReviewsPublished in Psyche: A Journal of Entomology, in 1903, in volume 10, issue 321, pages 43-46Created: 2016-06-19, modified: 2016-06-19
Dr. William Harris AshmeadPublished in Deutsche Entomologische Zeitschrift, in 1909, in volume 1909, issue 1, pages 168-169Created: 2016-08-22, modified: 2016-08-22
Some new exotic parasitic Hymenoptera.Published in Entomological News, in 1900, in volume 11, issue 10, pages 623-630Created: 2009-12-26, modified: 2021-04-05
A new torymid from Utah.Published in Entomological News, in 1904, in volume 15, issue 9, pages 302Created: 2009-12-26, modified: 2011-06-21
The corn delphacid, Delphax maidisPublished in Psyche (Cambridge), in 1890, in volume 5, pages 321-324Created: 2010-11-22, modified: 2011-06-21
On the chalcideous tribe ChiropachidesPublished in Canadian Entomologist, in 1888, in volume 20, pages 172-176Created: 2011-06-03, modified: 2017-01-06
A new Pezomachus from ItalyPublished in Canadian Entomologist, in 1905, in volume 37, pages 142-143Created: 2011-06-04, modified: 2011-06-21
Two new Mymaridae from Russian Turkestan.Published in Entomological News, in 1905, in volume 16, issue 7, pages 213-214Created: 2009-12-26, modified: 2021-04-05
A generic synopsis of the BythscopidaePublished in Entomologica Americana, in 1889, in volume 5, pages 125-126Created: 2010-11-22, modified: 2021-04-05
New Hymenoptera from the Philippine IslandsPublished in Canadian Entomologist, in 1905, in volume 37, pages 3-8Created: 2011-06-03, modified: 2011-06-21
Descriptions of some new Canadian BraconidaePublished in Canadian Entomologist, in 1891, in volume 23, pages 1-7Created: 2011-06-04, modified: 2017-01-06
Two new parasites from Eupoeya slossonaePublished in Canadian Entomologist, in 1897, in volume 29, pages 113-114Created: 2011-06-04, modified: 2011-06-21
Three new pambolids from the United StatesPublished in Psyche, in 1892, in volume 6, pages 289-290Created: 2011-06-04, modified: 2017-01-06
Three new Ichneumon flies from RussiaPublished in Canadian Entomologist, in 1904, in volume 36, pages 101-102Created: 2011-06-04, modified: 2017-01-06
A new Cryptine genus from CubaPublished in Canadian Entomologist, in 1906, in volume 38, pages 294-295Created: 2011-06-04, modified: 2016-01-28
Some Hymenopterous parasites from dragon-fly eggs.Published in Entomological News, in 1900, in volume 11, issue 10, pages 615-617Created: 2009-12-26, modified: 2021-04-05
The hymenopterous parasites of Phenacoccus cavalliae CkllPublished in Canadian Entomologist, in 1902, in volume 34, pages 301-302Created: 2010-11-20, modified: 2017-01-06
A final word about the genus |Rileya|Published in Canadian Entomologist, in 1889, in volume 21, pages 37-38Created: 2011-06-03, modified: 2017-01-06
A new joint worm parasite from RussiaPublished in Canadian Entomologist, in 1903, in volume 35, pages 332-333Created: 2011-06-03, modified: 2017-01-06
Three new parasitic Hymenoptera from South AfricaPublished in Canadian Entomologist, in 1901, in volume 33, pages 138-140Created: 2011-06-03, modified: 2017-01-06
On a gigantic chalcid fly inhabiting FloridaPublished in Canadian Entomologist, in 1881, in volume 13, pages 89-90Created: 2011-06-04, modified: 2017-01-06
A new thrips from the Philippine IslandsPublished in Entomological News, in 1905, in volume 16, pages 20Created: 2011-01-31, modified: 2021-04-05
Monograph of the ChalcidoideaPublished in Memoirs of the Carnegie Museum, in 1904, in volume 1, issue 4, pages 225-551Created: 2017-05-01, modified: 2017-05-01
A monograph of the North American ProctotrupidaePublished in Bull US Mus, in 1893, in volume 45, pages 1-472Created: 2012-06-08, modified: 2023-02-16
An anomalous chalcidPublished in Proceedings of the Entomological Society of Washington, in 1890, in volume 1, pages 234-236Created: 2011-06-03, modified: 2021-04-05
On some new species of Chalcididae from FloridaPublished in Canadian Entomologist, in 1881, in volume 13, pages 134-136Created: 2011-06-03, modified: 2017-01-06
On the Chalcididae of Florida. (Paper No 2.)Published in Canadian Entomologist, in 1882, in volume 14, pages 35-37Created: 2011-06-03, modified: 2017-01-06
The species of Pseudometagea Ashmead (Hymenoptera, Eucharitidae)Published in Entomological News Lancaster, in 1961, in volume 72, issue 10, pages 253-257Created: 2011-08-10, modified: 2014-02-25
The genus Hexacladia Ashmead (Hymenoptera: Encyrtidae)Published in Proceedings of The Entomological Society of Washington, in 1972, in volume 74, pages 363-371Created: 2011-08-10, modified: 2011-08-10
A New Bruchophagus From MexicoPublished in Psyche: A Journal of Entomology, in 1902, in volume 9, issue 311, pages 324Created: 2016-06-19, modified: 2016-06-19
Some New Genera of BeesPublished in Psyche: A Journal of Entomology, in 1898, in volume 8, issue 271, pages 282-285Created: 2016-06-19, modified: 2016-06-19
Thynnidae in the United StatesPublished in Psyche: A Journal of Entomology, in 1898, in volume 8, issue 268, pages 251Created: 2016-06-19, modified: 2016-06-19
Notes on Brachycaudonia Ashmead spp. (Hymenoptera: Pteromalidae)Published in Pan-Pacific Entomologist, in 1997, in volume 73, issue 4, pages 243-244Created: 2018-06-24, modified: 2018-06-24
On the discovery of fig-insects in the Philippines.Published in Entomological News, in 1904, in volume 15, issue 10, pages 342Created: 2009-12-26, modified: 2011-06-21
Two New Hymenopterous ParasitesPublished in Journal of The New York Entomological Society, in 1903, in volume 11, pages 144Created: 2010-01-13, modified: 2021-04-05
Classification of the entomophilous wasps, or the superfamily SphegoideaPublished in Canadian Entomologist, in 1899, in volume 31, pages 145-155Created: 2010-11-23, modified: 2017-01-06
HYPERPARASITISM BY ABLERUS CLISIOCAMPAE ASHMEAD (HYMENOPTERA : APHELINIDAE)Published in Proceedings of the Entomological Society of Washington, in 1999, in volume 101, pages 640-644Created: 2010-11-04, modified: 2011-06-21
A new chalcid parasite on the common basket wormPublished in Canadian Entomologist, in 1886, in volume 18, pages 97-98Created: 2011-06-03, modified: 2017-01-06
Descriptions of two new hymenopterous parasites from water beetlesPublished in Canadian Entomologist, in 1894, in volume 26, pages 24-26Created: 2011-06-03, modified: 2011-06-21
Descriptions of new braconids bred by Prof. A.D. HopkinsPublished in Canadian Entomologist, in 1893, in volume 25, pages 67-79Created: 2011-06-04, modified: 2017-01-06
Classification of the entomophilous wasps, or the superfamily SphegoideaPublished in Canadian Entomologist, in 1899, in volume 31, pages 322-330Created: 2011-02-16, modified: 2017-01-06
The genus Lysiognatha AshmeadPublished in Journal of The Washington Academy of Sciences, in 1937, in volume 27, pages 438-444Created: 2014-01-30, modified: 2014-01-30
Descriptions of Two New Fossorial WaspsPublished in Psyche: A Journal of Entomology, in 1897, in volume 8, issue 258, pages 129-130Created: 2016-06-19, modified: 2016-06-19
A new species of Crassomicrodus Ashmead (Hymenoptera: Braconidae)Published in Pan-Pacific Entomologist, in 1960, in volume 36, pages 153-154Created: 2017-05-28, modified: 2017-05-28