MolluscaBase eds. (2024). MolluscaBase.
Cymakra poncei J. A. Gardner, 1938 †. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1039039 on 2024-05-17
Marine Species Traits editorial board (2024). Marine Species Traits.
Cymakra poncei J. A. Gardner, 1938 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1039039 on 2024-05-17