“Graham is among the best paleobotanists in the world. In multiple works, he has synthesized vast amounts of information to produce a paleo perspective on plant diversity through the last hundred million years. Within those works, he has touched on the role of land bridges, but not with the attention shown here. The topic is clear and timely, and this highly original work has great potential to contribute to the biogeographical history of the Americas.”

Paul Manos, Duke University

“Land Bridges attempts to reconstruct the broad outlines of the geological and paleobotanical history of the last hundred million years. The history of plate tectonics—how it influenced past plant migration, current composition of regional floras, and intercontinental linkages—makes this book a great pleasure to read. While reading, admiration gradually increases for how Graham is able to make a fascinating story out of such a large bulk of evidence. Few scientists have developed such an impressive, integrated picture of earth history. Spectacular.”

Henry Hooghiemstra, University of Amsterdam

"The main strength of the book is the amount of information presented, including the number of plant names of present and past taxa in many lo-cations, and also of references to remote old times and places (especially Siberia) discussed in text and massive supplementary materials, which may help anyone not directly interested in paleobotany and paleoecology. . . . the insight provoked by Land Bridges will also be useful for researchers. . ."

New Biological Books