Genetic and morphological evidences for two new sibling species of Ancistrus (Siluriformes: Loricariidae) in upper rio Tocantins drainage, Brazil Fisch-Muller, S. Mazzoni, R. Weber, C. Ichthyological Exploration of Freshwaters 2001 12 4 289 304 urn:lsid:zoobank.org:act:B9E6D8A4ADFF4AE8A81B238902D0EF22 Actinopterygii Loricariidae Ancistrus CoL Animalia Siluriformes Chordata species minutus  This treatment is a stub. You can help Plazi making the full treatment available.