MolluscaBase eds. (2021). MolluscaBase.
Retusa T. Brown, 1827. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=138432 on 2025-05-21
RAS (Eds.) (2025). Register of Antarctic Species.
Retusa T. Brown, 1827. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=138432 on 2025-05-21