Taxon - Odkazy a literatura
Paleobiology Database [41297]
Paleobiology Database [https://paleobiodb.org/] [jako Symplectocyon Springhorn, 1979]
Datum citace: 11. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1035350]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Symplectocyon Springhorn, 1977]
Datum citace: 8. prosinec 2019