Vespidae
	Polistinae
			Polistes annularis (L.)  (2,9)
			P. apachus Saussure  (2,5,9)
			P. carolina (L.)  (5,9)
			P. dorsalis (Fab.)  (2,6,9)
			P. exclamans Viereck  (2,4,5,9)
			P. fuscatus (Fab.)  (2,4,5,9,10)
			P. metricus Say  (2,3,5,6,9)
			P. perplexus Cresson  (3,5,6,9)
	Vespinae
			Vespa crabro L.  (1)
			Vespula maculifrons (Buysson)  (2,5,7,8,9)
			V. squamosa (Drury)  (2,5,7,8,9)
			Dolichovespula maculata (L.)  (2,7,9)(8, as Vespula)
1. In OSU Collection - Det. D. C. Arnold
2. In OSU Collection - Det. J. Bequaert
3. In OSU Collection - Det. R. M. Bohart
4. In OSU Collection - Det. K. V. Krombeib
5. In OSU Collection - Det. H. C. Reed
6. Reported in Hymenoptera Catalog
7. Reported by Akre et al., 1981
8. Reported by Miller, 1961
9. Reported by Reed & Nelson, 1985
10. Reported by Stoner et al., 1962
4 genera - 12 species