E.  Séguy, La Biologie des Diptères. Paris: Ed. Lechevalier P. et Fils, 1950, p. 609 pp.

E.  Séguy, ?Phoresie et role pathogene chez les insectes dipteres?, Revista Española de Entomología, vol. Tomoextrao, pp. 315-324, 1950.

C. S.  Brimley, ?Family Milichiidae?, in Insects of North Carolina, second supplement, Raleigh, N.C.: North Carolina Department of Agriculture, Division of Entomology, 1950, p. 33.