Taxon - Odkazy a literatura
Paleobiology Database [22008]
Paleobiology Database [https://paleobiodb.org/] [jako Pseudoliostracina Kobayshi, 1938]
Datum citace: 30. leden 2016
Paleobiology Database [20027]
Paleobiology Database [https://paleobiodb.org/] [jako Lioparia Lorenz, 1905]
Datum citace: 30. leden 2016
The Interim Register of Marine and Nonmarine Genera [1351155]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Lioparia Lorenz, 1905]
Datum citace: 8. prosinec 2019
The Interim Register of Marine and Nonmarine Genera [1120564]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Pseudoliostracina Kobayashi, 1938]
Datum citace: 8. prosinec 2019
The Interim Register of Marine and Nonmarine Genera [1258366]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Emmrichella Walcott, 1911]
Datum citace: 8. prosinec 2019
The Interim Register of Marine and Nonmarine Genera [1359769]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Lorentzia Cossmann, 1908]
Datum citace: 23. leden 2020
The Interim Register of Marine and Nonmarine Genera [1108875]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Liaoyangaspis Chang, 1959]
Datum citace: 23. leden 2020
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 Lioparia LORENZ, 1906]Datum citace: 11. říjen 2011