Taxon - Odkazy a literatura
Paleobiology Database [21009]
Paleobiology Database [https://paleobiodb.org/] [jako Torridella Lochman & Hu, 1962]
Datum citace: 27. leden 2016
Paleobiology Database [19624]
Paleobiology Database [https://paleobiodb.org/] [jako Nixonella Lochman, 1944]
Datum citace: 30. leden 2016
Paleobiology Database [20522]
Paleobiology Database [https://paleobiodb.org/] [jako Genevievella Lochmann, 1936]
Datum citace: 30. leden 2016
The Interim Register of Marine and Nonmarine Genera [1103659]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Genevievella Lochman, 1936]
Datum citace: 30. listopad 2019
The Interim Register of Marine and Nonmarine Genera [1438247]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Placosema Öpik, 1967]
Datum citace: 8. prosinec 2019
The Interim Register of Marine and Nonmarine Genera [1431348]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Nixonella Lochman in Lochman & Duncan, 1944]
Datum citace: 8. prosinec 2019
The Interim Register of Marine and Nonmarine Genera [1323836]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Torridella Lochman & Hu, 1962]
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 Genevievella LOCHMAN, 1936]Datum citace: 11. říjen 2011