]> [author note: Herbarium and types unknown; Eponymy: Dematra Raf. (1840)] Example of Names published: Rosa rugosa Dematra, Essai Monogr. Rosiers 4 (1818), nom. illeg. Botany Dematra, Jean-Antoine Dematra, Jean-Antoine J.-A. Dematra Dematra Jean-Antoine Dematra 1742 1824