Universal Chalcidoidea Database

Distribution references

Records of Trichogramma pretiosum Riley, 1879 in United States of America-Oklahoma:

Records 1 - 2 of 2
Return to list  Search again
Pinto, J.D. 1999, Systematics of the North American species of Trichogramma Westwood (Hymenoptera: Trichogrammatidae). Memoirs of the Entomological Society of Washington 22:191    
Stewart, V.B.; Yergian, W.C.; Kring, T.J. 1990, Parasitism of Heliothis zea (Lepidoptera: Noctuidae) eggs on grain sorghum panicles. Environmental Entomology 19:154-161