Bombylius discolor is a Palearctic species of fly in the family Bombyliidae. Evenhuis N. L. & Greathead D. J. 2015. World catalog of bee flies (Diptera:Bombyliidae). Revised September 2015. onlineVerrall, G. H., 1909 Stratiomyidae and succeeding families of the Diptera Brachycera of Great Britain British flies Volume 5 London : Gurney and Jackson, 1909.BHL Full text with illustrations Seguy (1927) provides a key to most European Bombyliidae Seguy, E. 1927 Faune de France 13: Diptères (Brachycères) (Stratiomyiidæ, Erianidæ, Cænomyiidæ, Rhagionidæ, Tabanidæ, Codidæ, Nemestrinidæ, Mydaidæ, Romoyiidæ, Therevidæ, Omphralidæ) Lechevalier editions (Paris: Éditions Faune de France)
References
External links Van Veen