F. W.  Edwards, ?Fauna of the Batu Caves, Selangor, XV. Diptera?, Journal of the Federated Malay States Museums, vol. 14, pp. 376-377, 1929.

W. L.  McAtee, ?Further notes on insect inhabitants of bird houses?, Proceedings of the Entomological Society of Washington, vol. 31, pp. 105-111, 1929.

J. F.  Illingworth, ?_Desmometopa tarsalis_ Loew (Note)?, Proceedings of the Hawaiian Entomological Society, vol. 7, pp. 233-234, 1929.

J. F.  Illingworth, ?_Milichiella circularis_ Aldrich [Note]?, Proceedings of the Hawaiian Entomological Society, vol. 7, p. 234, 1929.