Orchid Genera in Thailand (I, II and III Bound in
One)/Gunnar Seidenfaden. Dehra Dun, Bishen Singh Mahendra Pal Singh, 2006,
224 p., plates, figs., ISBN 81-211-0594-3.
Orchid Genera in Thailand (I, II and III Bound in
One)/Gunnar Seidenfaden. Dehra Dun, Bishen Singh Mahendra Pal Singh, 2006,
224 p., plates, figs., ISBN 81-211-0594-3.
Orchid Genera in Thailand I. Calanthe R. Br:
Orchid Genera in Thailand II. Cleisostoma Bl.
Orchid Genera in Thailand III. Coelogyne Lindl.