MolluscaBase eds. (2021). MolluscaBase. Orbitestelloidea Iredale, 1917. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=1054702 on 2025-04-20
RAS (Eds.) (2025). Register of Antarctic Species. Orbitestelloidea Iredale, 1917. Accessed at: https://ras.biodiversity.aq/aphia.php/www.pfeil-verlag.de/04biol/aphia.php?p=taxdetails&id=1054702 on 2025-04-20