Taxon - Odkazy a literatura
Paleobiology Database [217504]
Paleobiology Database [https://paleobiodb.org/] [jako Coptoclavisca Ponomarenko, 1987]
Datum citace: 11. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1024429]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Coptoclavisca Ponomarenko, 1987]
Datum citace: 30. listopad 2019