Yazar
Franz Thonner
15 cilt bulundu.
Cilt sonuçları
Analytical key to the natural orders of flowering-plants
Franz Thonner · S. Sonnenschein
151 sayfa · 1895
Plants / Identification / Classification / Bedektzadigen
Thonner's analytical key to the families of flowering plants
Franz Thonner · Distributors for the U.S. and Canada, Kluwer Boston
231 sayfa · 1981
Identification / Phanerogams / Plants / Botany / Angiosperms
Plantae Thonnerianae congolenses
Émile de Wildman, Th Durand, Franz Thonner · Société Belge de Librairie
49 sayfa · 1900
Congo (Democratic Republic). Botany