Taxon - Links and literature
Paleobiology Database [26891]
Paleobiology Database [https://paleobiodb.org/] [as Onniella Bancroft, 1928]
Data retrieved on: 14 December 2015
The Interim Register of Marine and Nonmarine Genera [1295042]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Onniella Bancroft, 1928]
Data retrieved on: 30 November 2019
The Interim Register of Marine and Nonmarine Genera [1206329]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Bagnorthis Levy & Nullo, 1974]
Data retrieved on: 8 December 2019