Taxon - Odkazy a literatura
Paleobiology Database [184042]
Paleobiology Database [https://paleobiodb.org/] [jako Ruteha Flügel, 1994]
Datum citace: 13. listopad 2019
The Interim Register of Marine and Nonmarine Genera [1387400]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Ruteha Flugel, 1994]
Datum citace: 1. prosinec 2019