1952 Fascicule 13: Pselaphidae
Exploration of Upemba National Park: Mission by G. F. De Witte (1946-1949)
JEANNEL, R. Pselaphidae. 61 p., 54 figs.
Exploration of Upemba National Park: Mission by G. F. De Witte (1946-1949)
JEANNEL, R. Pselaphidae. 61 p., 54 figs.