Taxon - Odkazy a literatura
Paleobiology Database [21417]
Paleobiology Database [https://paleobiodb.org/] [jako Xiphogonium Hawle & Corda, 1847]
Datum citace: 13. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1208499]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Xiphogonium Hawle & Corda, 1847]
Datum citace: 30. listopad 2019
The Interim Register of Marine and Nonmarine Genera [1067963]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Trautensteinproetus Pillet, 1969]
Datum citace: 8. prosinec 2019
Jell P. A., Adrain J. M. (2002): Available generic names for trilobites, Memoirs of the Queensland Museum 48(2): 331-553. Brisbane. ISSN0079-8835. [jako Xiphogonium HAWLE & CORDA, 1847]Datum citace: 11. říjen 2011
Vaněk J., Valíček J. (2002): New index of the genera, subgenera and species of Barrandian trilobites. Part C-D (Silurian and Devonian) ver. 2013/09, Paleontologia Bohemiae vol. VIII, Praha [jako Xiphogonium Hawle et Corda, 1847]Datum citace: 1. říjen 2013