Taxon - Odkazy a literatura
Paleobiology Database [20147]
Paleobiology Database [https://paleobiodb.org/] [jako Pseudoasaphus Schmidt, 1901]
Datum citace: 13. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1431511]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Pseudoasaphus Schmidt, 1904]
Datum citace: 23. leden 2020
Paleobiology Database [314081]
Paleobiology Database [https://paleobiodb.org/] [jako Pseudasaphus Schmidt, 1901]
Datum citace: 11. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1402117]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Pseudasaphus Schmidt, 1907]
Datum citace: 29. listopad 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 Pseudoasaphus SCHMIDT, 1901]Datum citace: 11. říjen 2011