Compiled by: Jacques LeBlanc (2021),
Stratigraphic Lexicon: The Onshore Cenozoic Sedimentary Formations of The Republic of Panama. Biosis: Biological Systems, vol. 2/1, 1-173.
https://doi.org/10.37819/biosis.002.01.0095(or via https://sites.google.com/site/leblancjacques).