Contribution to the orchid flora of Thailand
Series: Saertryk at botanisk tidsskrift; Opera botanica -- no. 124
Publisher: [s.n.]
Published: 1969
Place of publication: Copenhagen
Language: eng
Subjects: Orchids; Classification
Other titles: Contributions to the orchid flora of Thailand.; Orchid flora of Thailand.; Orchids of Thailand.
Notes: Parts:1-8 bound in two separate volumes.