Schmidt, Robert E. (1987). "Redescription of Vandellia beccarii (Siluriformes: Trichomycteridae) from Guyana". Copeia. 1987 (1): 234–237. doi:10.2307/1446064. JSTOR1446064.
Schmidt, Robert E. (1987). "Redescription of Vandellia beccarii (Siluriformes: Trichomycteridae) from Guyana". Copeia. 1987 (1): 234–237. doi:10.2307/1446064. JSTOR1446064.