Armbruster, Jonathan W., and David C. Werneke. 2005. “Peckoltia cavatica, a New Loricariid Catfish from Guyana and a Redescription of P. Braueri (Eigenmann 1912) (Siluriformes)”. Zootaxa 882 (1). Auckland, New Zealand:1–14. https://doi.org/10.11646/zootaxa.882.1.1.