OSPINA-SÁNCHEZ, C.M., RODRÍGUEZ-CH., J. and PECK, D.C. 2009. Key for the identification of the genera of Collembola in agroecosystems of Colombia. Revista Colombiana de Entomología. 35, 1 (Jan. 2009), 57–61. DOI:https://doi.org/10.25100/socolen.v35i1.9190.