Acuña Valenzuela, Thania Valentina, et al. “Importance of Objectivity in the Description of Morphological Characters for the Identification of Species of the Genus Pristimantis: Case Study in the Municipality of Santa Maria, Huila - Colombia”. Revista de Biologia Neotropical Journal of Neotropical Biology, vol. 19, no. esp, Mar. 2023, pp. 172-86, https://doi.org/10.5216/rbn.v19iesp.73935.