Cet ouvrage est un livre de référence pour les amateurs et les professionnels de la botanique. Il contient des descriptions détaillées des arbres indigènes de São Paulo, ainsi que des illustrations colorées pour faciliter leur identification. En plus de fournir des informations pratiques pour les botanistes, ce livre est également une belle oeuvre d'art, avec des croquis et des illustrations de haute qualité. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.