W.  Hennig, Die Larvenformen der Dipteren. 3. Teil. Berlin: Akademie-Verlag, 1952, pp. 280-320, 340-347.

A. L.  Melander, ?Drapetis insularis, a new species from Oahu (Diptera, Empididae)?, Proceedings of the Hawaiian Entomological Society, vol. 14, pp. 419-420, 1952.

W.  Hennig, ?Bemerkenswerte neue Acalyptraten in der Sammlung des Deutschen Entomologischen Institutes (Diptera: Acalyptrata)?, Beiträge zur Entomologie, vol. 2, pp. 604-618, 1952.

O. H.  Swezey, ?Insects from decaying blossoms?, Proceedings of the Hawaiian Entomological Society, vol. 14, p. 357, 1952.

M.  Kato and Hori, K., ?Studies on the associative ecology of insects. VI. Larval association of flies during the summer in Sendai and its vicinity, Japan?, Science Reports of the Tôhoku University, vol. 19, pp. 238-246, 1952.

L. W.  Grensted, ?A few Cumberland records of Hymenoptera and Diptera?, Entomologist's Monthly Magazine, vol. 88, p. 45, 1952.

D. E.  Hardy, ?Additions and corrections to Bryan's check list of the Hawaiian Diptera?, Proceedings of the Hawaiian Entomological Society, vol. 14, pp. 443-484D, 1952.