== Liens ==
*[http://www.worldagroforestry.org/output/agroforestree-database Agroforestree]
*[http://www.biodiversitylibrary.org/search.aspx?SearchTerm=Bursera%20copallifera&SearchCat= BHL]
*[http://www.ars-grin.gov/cgi-bin/npgs/html/tax_search.pl?Bursera%20copallifera GRIN]