Taxon - Odkazy a literatura
The Interim Register of Marine and Nonmarine Genera [1386714]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Tetragona Lepeletier, 1828]
Datum citace: 7. únor 2020
Paleobiology Database [234667]
Paleobiology Database [https://paleobiodb.org/] [jako Tetragona Lepeletier & Serville, 1828]
Datum citace: 11. prosinec 2015