Isaza, C., Betancur, J. and Estévez-Varón, J. V. (2004) “Vertical Distribution of Bromeliads in a Montane Forest in the Eastern Cordillera of the Colombian Andes”, Selbyana, 25(1), pp. 126–137. Available at: https://journals.flvc.org/selbyana/article/view/121517 (Accessed: 22 April 2026).