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

Superfamily Vespoidea


Reproductive plasticity in yellowjacket wasps: A polygynous, perennial colony of Vespula maculifrons
By Ross, Kenneth G., and P. Kirk Visscher
Psyche 90:179-191, 1983

Nesting Biology of the Yellowjacket, Vespula flavopilosa (Hymenoptera: Vespidae)
By MacDonald, J. F., R. W. Matthews, and R. S. Jacobson
Journal of the Kansas Entomological Society 53:448-458, 1980

First Records From Hondurus of a Yellowjacket Wasp, Vespula squamosa (Drury) (Hymenoptera: Vespidae: Vespinae)
By Hunt, James H., Ronald D. Cave, and Gerardo D. Borjas
Journal of the Kansas Entomological Society 74:118-119, 2001

The species of Pseudomasaris Ashmead (Hymenoptera, Masaridae)
By Richards O.W.
UC Publ. Entomol. 27: 283-310, 1963

New records of Pseudomasaris Ashmead (Hymenoptera:Vespoidea, Masaridae), with notes on P. phaceliae Rohwer and P. cazieri Bohart
By Richards O.W.
Proc. R. Ent. Soc. London (B) 35(3-4): 47-55, 1966

Revision of the genus Parazumia de Saussure (Hymenoptera: Vespidae: Eumeninae)
By Carpenter J.M., Garcete-Barrett B.R.
Folia Entomol. Mex. 44 (supl. 1): 21-34, 2005

Review of Maricopodynerus (Hymenoptera: Eumenidae)
By Bohart R.M.
Proc. Ent. Soc. Wash. 91: 575-582, 1989

The genus Pachodynerus in North America (Hymenoptera: Vespidae: Eumeninae)
By Carpenter J.M.
Proc. Ent. Soc. Wash. 88: 572-577, 1986
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Note: some of the species names used in this paper are no longer valid