]> GH barcode-00312557 Colombia Magdalena Sierra Nevada de Santa Marta, alrededores de cabecceras de Río Sevilla, south of head of valley. (Sta. 8). And from here to tops of two peaks. (Sta. 18 and 20). Draba pseudocheiranthoides Al-Shehbaz Al-Shehbaz 2011-05-05 10:26:12 H. G. Barclay & P. Juajibioy