Taxon - Odkazy a literatura
The Interim Register of Marine and Nonmarine Genera [1307285]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Ptinus Linnaeus, 1767]
Datum citace: 8. prosinec 2019
Paleobiology Database [259856]
Paleobiology Database [https://paleobiodb.org/] [jako Ptinus Linnaeus, 1767]
Datum citace: 23. prosinec 2016