The Pupal Case of a Nearctic Robber Fly, Efferia snowi (Hine, 1919) (Diptera: Asilidae).Published in:Journal of the Kansas Entomological Society, 2014, v. 87, n. 4, p. 350, doi. 10.2317/JKES131031.1By:DENNIS, D. STEVE;BARNES, JEFFREY K.Publication type:Article
Efferia okanagana, a new species of robber fly (Diptera: Asilidae) from the grasslands of southern British Columbia, Canada, with notes on taxonomy, biology, distribution, and conservation status.Published in:Canadian Entomologist, 2011, v. 143, n. 6, p. 578, doi. 10.4039/n11-032By:Cannings, Robert A.Publication type:Article