Taxon - Links and literature
Paleobiology Database [138157]
Paleobiology Database [https://paleobiodb.org/] [as Cladura Osten-Sacken, 1859]
Data retrieved on: 11 December 2015
The Interim Register of Marine and Nonmarine Genera [1282816]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Cladura Osten-Sacken, 1859]
Data retrieved on: 7 February 2020
The Interim Register of Marine and Nonmarine Genera [1152892]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Pterochionea Alexander, 1916]
Data retrieved on: 8 December 2019