Two new Amazonian species of Ancistrus Kner, 1854 (Teleostei: Loricariidae) with vestigial adipose fin, with an appraisal on adipose fin loss in Neotropical armoured catfishes
Artigo
Two new Amazonian species of Ancistrus Kner, 1854 (Teleostei: Loricariidae) with vestigial adipose fin, with an appraisal on adipose fin loss in Neotropical armoured catfishes