1957 Fascicule 88: Hymenoptera
Exploration of National Park Albert (First series)
Mission G. F. de Witte (1933-1935):
BENOIT, P. L. G. Hymenoptera. Bethylidae. 57 p., 29 figs.
Exploration of National Park Albert (First series)
Mission G. F. de Witte (1933-1935):
BENOIT, P. L. G. Hymenoptera. Bethylidae. 57 p., 29 figs.