Taxon - Odkazy a literatura
Paleobiology Database [19223]
Paleobiology Database [https://paleobiodb.org/] [jako Euagnostus Whitehouse, 1936]
Datum citace: 27. leden 2016
The Interim Register of Marine and Nonmarine Genera [1106966]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Euagnostus Whitehouse, 1936]
Datum citace: 8. prosinec 2019