1996, First Edition. (London) : HarperCollins. Fine cloth copy in an equally fine dust-wrapper. Particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Physical description; Pp. 479, 8 pp. of col. plates : illus. 22.6 cm. Subjects; Orchidaceae (K). Cross pollination. Plant populations. Plant communities. Interactions. Pollination by insects.