Bonifacino, José Mauricio; Robinson, Harold E.; Funk, Vicki Ann; Lack, H. W.; Wagenitz, G.; Feuillet, Christian; Hind, D. J. N.(International Association for Plant Taxonomy (IAPT), 2009)
A new species and a new record for Chionolaena are recorded from Sierra Nevada de Santa Marta, Colombia adding to the two species of the genus already known from that mountain complex.