Pinus (Pinaceae) by Aljos Farjon and Brian T. Styles
This title is monograph 75 of the Flora Neotropica series. This volume presents a revision of the pines native to Mexico, Central America, and the Caribbean. The authors recognize 47 species and 20 infraspecific taxa in the genus, and have largely resolved most of the issues surrounding its substantial synonymy. The introduction covers all aspects of pines that are of interest to both taxonomists and more general readers. Infraspecific and regional keys, distribution maps, and illustrations are provided.