Rojas Morales, J.A., Escobar Lasso, S. and Gutiérrez Cárdenas, P.D.A. 2011. Contribution to the knowledge of amphibians of the south-central region of Caldas: first records of glass frogs (anura: centrolenidae ) in the municipality of Manizales, Colombia. Boletín Científico. Centro de Museos. 15, 1 (Jan. 2011), 75–83.