Flowering plant families of the world 
V. H. Heywood...[et al.] 
 - Richmon, Surrey  Royal Botanic Gardens, Kew  2007 
 - 424 p.  il. col. y n.  32 cm 
<br/><br/><label>ISBN: </label>1842461656 978-1-84246-165-5 
<br/><br/><label>Subjects--Index Terms: </label>Angiospermas Flores Biogeografia