Author: Flora Neerlandica. Flora van Nederland.
Title: Deel I, Afl. 5: Orchidaceae.
Description: Amst., 1958. 127 pp. 67 figs. Soft cover, ex-library copy (some marks), spine rep. with tape. (Uitg. Kon. Ned. Bot. Ver.).

Keywords: Orchids Europe Orchideeën Europa