1. American two-winged flies of the genus Stylogaster Macquart
2. Anatomie d'une larve apode, trouvée dans le Bourdon des Pierres;Audouin J.;Mém. Soc. Hist. nat. Paris,1824
3. Organisms associated with Lasioglossum zephyrum (Hymenoptera: Halictidae);Batra S. W. T.;J. Kans. ent. Soc.,1965
4. The predaceous enemies of ants;Bequaert J.;Bull. Am. Mus. nat. Hist.,1922