Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Order Hymenoptera - Ants, Bees, Wasps and Sawflies


Life history of Aptesis nigrocincta (Hymenoptera: Ichneumonidae) a cocoon parasitoid of the apple sawfly, Hoplocampa testudinea
By Dirk Babendreier
Bulletin of Entomological Research 90, 291–297, 2000
Full title: Life history of Aptesis nigrocincta (Hymenoptera: Ichneumonidae) a cocoon parasitoid of the apple sawfly, Hoplocampa testudinea (Hymenoptera: Tenthredinidae)

FULL TEXT

The Nearctic distribution, host plants and nomenclature of Monoctonus (Hymenoptera: Aphidiidae)
By Stary CF and Smith CF
Proceedings of the Entomological Society of Washington 78:171-175, 1976

Improved key to New World species of Sphecius (Hymenoptera: Crabronidae)
By Holliday C.W., Coelho J.R.
Ann. Ent. Soc. Am. 99: 793-798, 2006

Phylogenetic analysis and taxonomic revision of the Perdita subgenera Macrotera, Macroteropsis, Macroterella and Cockerellula...
By Danforth B.N.
U. Kans. Sci. Bull. 55: 635‒692, 1996

First Record of Calliephialtes sittenfeldae Associated with the Tephritid Fruit Fly Anastrepha spatulata in Mexico
By Maurilio López-Ortega and Andrey I. Khalaim
Journal of Insect Science, Volume 12, Issue 1, Article 34, 2012

Revision of North American species of Clistopyga (Hymenoptera: Ichneumonidae: Pimplinae)
By Bordera, S., A. Gonzalez-Moreno, A.I. Khalaim, and I.E. Saaksjarvi
Canadian Entomologist 146: 355-414, 2014

Gambrus wileyi (Hymenoptera: Ichneumonidae), a new Cryptine wasp from Florida
By Julieta Brambila
Insecta Mundi, Vol. 11, Nos. 3-4, 247-254, 1997
Includes a key to FL Gambrus
Full text

Review of North American species of the genus Lymeon Foerster, 1869 (Hymenoptera: Ichneumonidae: Cryptinae)
By Kasparyan D.R., Ruíz C.E.
Zoosystematica Rossica 13: 53-79, 2004