Composite map of <i>Pinus cembroides</i> + <i>Pinus johannis</i> (= <i>Pinus cembroides</i> sensu A. Farjon 1997, <i>Flora Neotropica</i> 75).
E. L. Little in Critchfield, W.B., and Little, E.L., Jr., <i>Geographic distribution of the pines of the world</i>
1966
Adapted from <a rel="nofollow" class="external text" href="https://esp.cr.usgs.gov/data/little/">USGS</a> <a rel="nofollow" class="external text" href="https://esp.cr.usgs.gov/data/little/pinucemb.pdf"><i>Pinus cembroides</i></a> map