Taxon - Odkazy a literatura
Paleobiology Database [21131]
Paleobiology Database [https://paleobiodb.org/] [jako Cyamella Owens & Hammann, 1990]
Datum citace: 27. leden 2016
The Interim Register of Marine and Nonmarine Genera [1285645]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Cyamella Owens in Owens & Hammann, 1990]
Datum citace: 30. listopad 2019
The Interim Register of Marine and Nonmarine Genera [1146782]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Paracyamella Zhou & Xiang, 1993]
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 Cyamella OWENS in OWENS & HAMMANN, 1990]Datum citace: 11. říjen 2011