Orchidaceae Belgicae =
Subtitle: Les orchidées de Belgique = The orchids of Belgium
By: E. Klopfenstein, Ph. Toussaint.
Contributors: Toussaint, Philippe.; Jardin botanique national de Belgique.
Publisher: Nationale Plantentuin van Belgïe
Published: 1987
Place of publication: Meise
Language: dut
Subjects: Orchids -- Belgium -- Pictorial works.; Botanical illustration.
Other titles: Orchidées de Belgique.; Orchids of Belgium.
Notes: Each portfolio contains a pamphlet with text in Dutch, English, French, and German and col. ill.