Bibliography
Guayasamin, J. M., D. F. Cisneros-Heredia, M. H. Yánez-Muñoz, and M. R. Bustamante . 2006. Amphibia, Centrolenidae, Centrolene ilex, Centrolene litorale, Centrolene medemi, Cochranella albomaculata, Cochranella ametarsia: range extensions and new country records. Check List. Journal of Species Lists and Distribution 2(1): 70-75.
