PeerJ Author 270 Points Contributions by role Author 270 Contributions by subject area Biogeography Freshwater Biology Taxonomy Armando Ortega-Lara PeerJ Author Summary Aquaculture, Fisheries & Fish Science Ecology Synthetic Biology Taxonomy Past or current institution affiliations Universidad del Valle PeerJ Contributions Articles 2 September 3, 2020 Two new species of Pseudopimelodus Bleeker, 1858 (Siluriformes: Pseudopimelodidae) from the Magdalena Basin, Colombia Ana M. Restrepo-Gómez, José D. Rangel-Medrano, Edna J. Márquez, Armando Ortega-Lara https://doi.org/10.7717/peerj.9723 PubMed 32953260 May 29, 2020 Ancient genetic divergence in bumblebee catfish of the genus Pseudopimelodus (Pseudopimelodidae: Siluriformes) from northwestern South America José D. Rangel-Medrano, Armando Ortega-Lara, Edna J. Márquez https://doi.org/10.7717/peerj.9028 PubMed 32537262