1948 Fascicule 53: Cardiochilinae et Sigalphinae (Hymenoptera apocrita fam. braconidae)
Exploration of National Park Albert (First series)
Mission G. F. de Witte (1933-1935):
DE SAEGER, H. Cardiochilinae et Sigalphinae (Hymenoptera apocrita fam. braconidae). 272 p., 1 map.