"Since the publication of the first English-language edition of Flowering plants of the world in 1978, our knowledge of the flowering plants has been dramatically changed ... so extensive were the changes needed that we abandoned the original text in most cases and prepared what is in effect a new book"--Pref.
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Flowering plant families of the world. ISBN 9781842461655. Published by Royal Botanic Gardens, Kew in 2007. Publication and catalogue information, links to buy online and reader comments.
