S. W.  Williston, ?XLI. Family Agromyzidae?, in Manual of North American Diptera. Ed. 3, 1908, pp. 291-296.

F. R.  Cole, ?Milichiidae?, in The flies of Western North America, F. R.  Cole and Schlinger, E., Eds. Berkeley & Los Angeles: University of California Press, 1969, pp. 387-390.