Pleistocene History of the Lower Thames Valley
The Organic Codes: An Introduction to Semantic Biology
The Sea: Biological-physical Interactions in the Sea v. 12 (The Sea: Ideas and Observations on Progress in the Study of the Seas)
The Terrestrial Eocene-Oligocene Transition in North America
Morphological Change in Quaternary Mammals of North America
Palæontology Invertebrate
