E., FITlKAU, J. ILLIES, J. KLlNGE, H. SCHWABE,G., and H. SIOLI, H. “BIOGEOGRAPHY AND ECOLOGY IN SOUTH AMERICA ”. Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales 13, no. 52 (December 31, 1970): 535–537. Accessed April 19, 2026. https://raccefyn.co/index.php/raccefyn/article/view/3543.