Taxon - Odkazy a literatura
Paleobiology Database [31066]
Paleobiology Database [https://paleobiodb.org/] [jako Gogia Walcott, 1917]
Datum citace: 13. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1321472]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Gogia Walcott, 1917]
Datum citace: 30. listopad 2019
The Interim Register of Marine and Nonmarine Genera [1430676]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Eocrinus Jaekel, 1918]
Datum citace: 8. prosinec 2019