PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Biogeography Evolutionary Studies Paleontology Taxonomy Zoology Silvio Onary PeerJ Author Summary Past or current institution affiliations Universidade de São Paulo PeerJ Contributions Articles 1 August 14, 2018 Fossil snakes (Squamata, Serpentes) from the tar pits of Venezuela: taxonomic, palaeoenvironmental, and palaeobiogeographical implications for the North of South America during the Cenozoic/Quaternary boundary Silvio Onary, Ascanio D. Rincón, Annie S. Hsiou https://doi.org/10.7717/peerj.5402 PubMed 30128192
