David G. Frodin Guide to Standard Floras of the World An Annotated, Geographically Arranged Systematic Bibliography of the Principal Floras, Enumerations, Checklists and Chorological Atlases of Different Areas - 2nd ed - Cambridge University Press 2001 ISBN: 9780521790772 Subjects--Topical Terms: Bibliographies & IndexesBotany--Bibliography.,Phytogeography--Bibliography.,Plants--Classification--Bibliography.REFERENCE