A new species of the catfish genus Cordylancistrus (Siluriformes, Loricariidae) from the Sierra Nevada de Santa Marta, Colombia Author Ardila, Carlos text Zootaxa 2017 2017-10-05 4329 3 256 266 journal article 31887 10.11646/zootaxa.4329.3.4 0351a42c-4cf5-412b-b229-3708f32cbb85 1175-5326 1002500 2E5284Cf-36E8-4275-903F-74Ab9B8Efc68 Pseudancistrus atratoenesis : ICNMHN-46, 7 Paratypes (5 Alc, 2 C&S), 42.81–75.50 mm SL, Colombia , Departmento de Antioquiá , Quebrada La Noche, tributary to upper Río Atrato, Rio Sucio, western Colombia , elevation about 550 meters. 10 August 1959 .