↑ 가나Frost, Darrel R. (2014). “Petropedetidae Noble, 1931”. 《Amphibian Species of the World: an Online Reference. Version 6.0》. American Museum of Natural History. 2014년 5월 29일에 확인함.
↑Barej, M. F.; Rödel, M. O.; Loader, S. P.; Menegon, M.; Gonwouo, N. L.; Penner, J.; Gvoždík, V. C.; Günther, R.; Bell, R. C.; Nagel, P.; Schmitz, A. (2014). “Light shines through the spindrift – Phylogeny of African torrent frogs (Amphibia, Anura, Petropedetidae)”. 《Molecular Phylogenetics and Evolution》 71: 261–73. doi:10.1016/j.ympev.2013.11.001. PMID24239613.