Quelle: "Taxonomic revision of Hypostomus albopunctatus (Siluriformes: Loricariidae) reveals a new piece of the Hypostomus jigsaw in the upper RÃ*o Paraná basin"; C. H. Zawadzki, L. F. C. Tencatt und H. A. Britski; Journal of Fish Biology, 96 (1); 2019