MolluscaBase eds. (2024). MolluscaBase.
Trigonia aliformis var. attenuata Lycett, 1875 †. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=863454 on 2024-05-14
Marine Species Traits editorial board (2024). Marine Species Traits.
Trigonia aliformis var. attenuata Lycett, 1875 †. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=863454 on 2024-05-14