Taxon - Links and literature
Paleobiology Database [28518]
Paleobiology Database [https://paleobiodb.org/] [as Errhynx]
Data retrieved on: 11 December 2015
The Interim Register of Marine and Nonmarine Genera [1067239]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Errhynx Havlicek, 1982]
Data retrieved on: 1 December 2019