]> French physician & amateur botanist; MD degree in Paris 1898; military doctor to Mada 1898-02; collected in Mada 1898-00; accompanied AJB Chevalier on exploration in Chad, interested in tropical diseases 1902-03; explored in Tunisia & Sudan 1905; interested in medicinal uses of Aloe; Botany Decorse, Gaston-Jules Decorse, Gaston-Jules G.-J. Decorse Decorse Gaston Jules Decorse J. Decorse Jules Decorse