Pages That Mention Regel, E.
[Descriptions of orchid genera] [manuscript], 1880-1908. Manuscript 11
Page 6
Regel. Gartenflora 1856. V. 148.
[sketch] [color sketch] [sketch]
Orchis maculata × Gymnadenia odoratissima. Am Uto bei Zürich 1 Mal von E. Regel gefunden.