Ovipositing behaviour of Compsobracon mirabilis (Szépligeti) (Hymenoptera, Braconidae) in a cerrado habitat, southeastern Brazil

The oviposition behaviour of the braconid parasitoid, Compsobracon mirabilis ( Szepligeti, 1901) is described. Observations were conducted in a cerrado region located in Tres Marias, Minas Gerais, Brazil. The oviposition occurred in a branch of Alibertia concolor (Cham.) K. Schum. 1889 (Rubiaceae), inside of which there were thirteen larvae of an unidentified species of Lepidoptera.