ARANGUREN B., Anairamiz, Manuel COSTA, José GUEVARA, y Omar CARRERO. 2016. «PHYTOBIOGEOGRAPHY OF THE SPECIES ASSOCIATED WITH DRY INTERMOUNTAIN VALLEYS IN THE CHAMA RIVER MIDDLE BASIN, MÉRIDA, VENEZUELA». Acta Botánica Venezuelica 38 (1):63-85. https://saber.ucv.ve/ojs/index.php/rev_abv/article/view/10752.