Jiménez Barrios, Jorge, Zurisadai González González, Luis Salazar López, Alicia Eufragio Blanco, and Bianka Hernández Ruano. 2020. “Evaluation of a Taxonomic Key, for the identification of Fern Genera (Monilophyta), in Guatemala”. Revista Científica 29 (2):31-39. https://doi.org/10.54495/Rev.Cientifica.v29i2.37.