Author: Wildeman, Émile De.
Title: Études sur la Flore du Katanga.
Description: Bruxelles, 1902-1903. 3 vols. 240 pp. 45 (of 46) plts. Soft covers, vol. 2 cover damaged. Folio. (Annales du Musée du Congo). Plate 31 missing.

Keywords: Botany Africa Botanie Afrika