MolluscaBase eds. (2025). MolluscaBase. Lyonsiidae P. Fischer, 1887. Accessed through: RAS (Eds.) (2025) Register of Antarctic Species at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=10527 on 2026-01-01
RAS (Eds.) (2026). Register of Antarctic Species. Lyonsiidae P. Fischer, 1887. Accessed at: https://ras.biodiversity.aq/aphia.php/www.pfeil-verlag.de/04biol/www.pfeil-verlag.de/04biol/rest/rest/rest/aphia.php?p=taxdetails&id=10527 on 2026-01-01