Taxon - Odkazy a literatura
The Interim Register of Marine and Nonmarine Genera [1395684]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Schizaster L. Agassiz, 1835]
Datum citace: 8. prosinec 2019
Paleobiology Database [168729]
Paleobiology Database [https://paleobiodb.org/] [jako Paraster Pomel, 1869]
Datum citace: 13. prosinec 2015
Paleobiology Database [168730]
Paleobiology Database [https://paleobiodb.org/] [jako Schizaster Agassiz, 1836]
Datum citace: 25. leden 2018