BGCI is currently compiling a comprehensive list of the world’s tree species and their country level distributions. GlobalTreeSearch already contains 59,000 accepted names, making it the most comprehensive list of tree species to date!
If you have a tree species lists or distribution information for tree species, BGCI would love to hear from you. We have identified the Caribbean as a current gap in our dataset so it would be great to hear from anyone who could help us. Find out more about the project and how to get involved here: http://www.bgci.org/plant-conservation/globaltreesearch/