A new species of the genus Pareiorhina (Teleostei: Siluriformes: Loricariidae) from the upper rio Parana basin, southeastern Brazil

作者：Azevedo Santos Valter M^*; Roxo Fabio F

来源：Zootaxa, 2015, 3937(2): 377-384.

• Taxonomy
• Neotropical fishes
• rio Grande basin
• Stream fishes
• South America

Pareiorhina pelicicei sp. n., a new Loricariidae, is described from the rio Grande, upper rio Parana basin, southeastern Brazil. The new species differs from its congeners by combination of the following characters: teeth with a minute lateral cusp; absence of small plates scattered on the thorax and abdomen; tip of the snout naked; lower predorsal length; higher number of premaxillary and dentary teeth.

• 出版日期2015-3-25