Karl Otto von SeemenKarl Otto von Seemen was a German botanist and horticulturalist. He is noted for his studies of plants in the south of Africa.Plants studiedAccording to the International Plant Names Index some 109 plant names were published by Seemen, including species of Castanopsis, Fagus, Pyrola, Quercus and SalixSelected speciesViburnum seemenii Graebn.Potamogeton seemenii Asch. & Graebn.Anemonoides × seemenii HolubSalix seemenii B.Fedtsch.Publications1903. Salices Japonicæ, &c. 83 pp.