Perrin, W.F. (2021). World Cetacea Database.
Berardius Duvernoy, 1851. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=231402 on 2024-04-23
RAS (Eds.) (2024). Register of Antarctic Species.
Berardius Duvernoy, 1851. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=231402 on 2024-04-23