]> GH barcode-00054877 Mexico Oaxaca On the road to Puerto Angel, about 125 km. south of Oaxaca, in a moist ravine in pine-oak-alder zone well up in the Sierra Madre del Sur. Roldana subcymosa H. Robinson H. Robinson 2010-08-16 16:37:55 A. J. Cronquist & J. Fay