Milwaukee : G. Stevens Pub., 1986
North American ed.

New York : DK Pub., 2012
Rev. ed. / revised by David Burnie.

New York : DK/Dorling Kindersley, 2012
Revised edition.

New York : Knopf : Distributed by Random House, 1988
1st American ed.

London ; New York : Dorling Kindersley, 2012
Rev. ed.

London : Severn House, 1980

New York : DK/Dorling Kindersley, 2000

Milwaukee : G. Stevens Pub., 1987

New York : Knopf, 1988

New York : DK Pub., 2012
Rev. ed.

Paris : L'Office de la Recherche Scientifique et Technique Ortre-Mer, Centre National de la Recherche Scientifique, 1967

London : British Museum (Natural History), 1976

New York : Dorling Kindersley, 2000

New York : McGraw-Hill, 1975

New York : Exeter Books, 1983

[New York] : DK Vision, 2007

London ; New York : Published for the Systematics Association by Academic Press, 1983