MolluscaBase eds. (2021). MolluscaBase.
Newnesia E. A. Smith, 1902. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=196948 on 2025-04-10
RAS (Eds.) (2025). Register of Antarctic Species.
Newnesia E. A. Smith, 1902. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=196948 on 2025-04-10