Taxon - Links and literature
AQUATAB. World Wide Web electronic publication [genus/742]
Plíštil J. (Ed.) (2001-2025): AQUATAB. World Wide Web electronic publication [http://aquatab.net] [as Calamus Swainson, 1839]
Data retrieved on: 17 January 2010
Paleobiology Database [35972]
Paleobiology Database [https://paleobiodb.org/] [as Calamus Swainson, 1839]
Data retrieved on: 13 December 2015
The Interim Register of Marine and Nonmarine Genera [1276797]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Calamus Swainson, 1839]
Data retrieved on: 30 November 2019