Alan Graham

3 published titles

Vegetation and vegetational history of Northern Latin America : papers presented as part of a symposium 'Vegetation and vegetational history in Northern Latin America', at the American Institute of Bi

(Contributor)

1 edition

Late Cretaceous and Cenozoic history of North American vegetation : north of Mexico

1 edition

A natural history of the New World : the ecology and evolution of plants in the Americas

1 edition