North American Tertiary Micro- and Sea-Mammals Christine M. Janis , Gregg F. Gunnell , and Mark D. Uhen (eds.) 2008.<i>Evolution of Tertiary Mammals of North America</i>. Volume 2:<i>Small Mammals, Xenarthrans, and Marine Mammals</i>, viii + 795 pp. Cambridge University Press, Cambridge, ISBN 978-0-521-78117-6; Price GBP 150, USD 300.
Acta Palaeontologica Polonica