The embryo of a collection of orchids to be preserved to science.
By: Dr. Z. Kamerling. Fecundation by traumatism as practised by Lucien Reychler. Scientific control.
Contributors: Kamerling, Zeno.
Publisher: Goemaere, Printer to the King
Published: 1930
Place of publication: Brussels
Language: eng
Number of pages: 20
Subjects: Orchids.