D. S.  Horning Jr. and Barr, W. F., ?Insects of craters of the Moon National Monument Idaho?, University of Idaho, College of Agriculture, Miscellaneous Series, vol. 8, p. 118 pp, 1970.

K.  Rohlfien and Ewald, B., ?Katalog der in den Sammlungen des ehemaligen Deutschen Entomologischen Institutes aufbewahrten Typen - VIII?, Beiträge zur Entomologie, vol. 22, pp. 407-469, 1970.

E. F.  Legner, ?Attraction of _Hippelates_ eye gnats and other minute diptera to baits and man with considerations on competitive displacement by exotic non-problem species?, Proceedings of the California Mosquito Control Association, vol. 37, pp. 119-126, 1970.

A. A.  Stackelberg, ?91. Family Milichiidae?, in Keys to the Insects of the European Part of the USSR; Diptera and Siphonaptera. [In Russian; English translation published in 1988 by the Smithsonian Institution Libraries and the National Science Foundation. New Delhi: Amerind Publishing Comp., Pvt. Ltd., vol. 5(2), G. Y.  Bei-Bienko, Ed. Leningrad: Zoological Institute, Akademiia Nauk SSR, 1970, pp. 593-601.

D. H.  Colless and McAlpine, D. K., ?Diptera (Flies)?, in The Insects of Australia, D. H.  Colless and McAlpine, D. K., Eds. Melbourne: Melbourne University Press, 1970, pp. 656-740.