MolluscaBase eds. (2025). MolluscaBase.
Marseniopsis syowaensis Numanami & Okutani, 1991. Accessed through: RAS (Eds.) (2025) Register of Antarctic Species at: https://ras.biodiversity.aq/aphia.php/www.pfeil-verlag.de/04biol/rest/aphia.php?p=taxdetails&id=197273 on 2025-05-18
RAS (Eds.) (2025). Register of Antarctic Species.
Marseniopsis syowaensis Numanami & Okutani, 1991. Accessed at: https://ras.biodiversity.aq/aphia.php/aphia.php?p=taxdetails&id=197273 on 2025-05-18