The  various contrivances by which orchids are fertilised by insects.
By: By Charles Darwin... 6th impression
Edition: (2d ed.)
Publisher: J. Murray
Published: 1899
Place of publication: London
Language: eng
Number of pages: 300
Subjects: Fertilization of plants.; Orchids.
Notes: 1st edition pub. in 1862, under title; On the various contrivances by which British and foreign orchids are fertilised by insects, and on the good effects of intercrossing...
"List of papers and books bearing on the fertilization of the Orchidese, sich have been published since the appearance of the first edition of this work in 1862,, arranged in chronological order " : p. vii-x.