P. H.  Grimshaw, ?Diptera Scotica: VI. - The Western Isles?, Scottish Naturalist, vol. June 1916, pp. 134-138, 1916.

F.  Hendel, ?Beiträge zur Systematik der Acalyptraten Musciden?, Entomologische Mitteilungen, vol. 5, pp. 295-299, 1916.

J. C. H.  de Meijere, ?Studien über südostasiatische Dipteren. XI. (Java)?, Tijdschrift voor Entomologie, vol. 59, pp. 184-213, 1916.

A.  Peterson, ?The head capsule and mouth-parts of Diptera?, Illinois Biological Monographs, vol. 3, pp. 7-112, 1916.