Taxon - Links and literature
Paleobiology Database [11553]
Paleobiology Database [https://paleobiodb.org/] [as Preangeria]
Data retrieved on: 11 December 2015
The Interim Register of Marine and Nonmarine Genera [1204101]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Preangeria K. Martin, 1921]
Data retrieved on: 22 January 2020