MolluscaBase eds. (2024). MolluscaBase.
Policordia (Policordia) Dall, Bartsch & Rehder, 1938. Accessed through: The UK Marine Environmental Data and Information Network (2024) Marine Species of the British Isles and Adjacent Seas (MSBIAS): a checklist of species derived from the UNICORN and Marine Recorder applications at: https://www.marinespecies.org/msbias/aphia.php?p=taxdetails&id=405984 on 2024-07-08
The UK Marine Environmental Data and Information Network (2024). Marine Species of the British Isles and Adjacent Seas (MSBIAS): a checklist of species derived from the UNICORN and Marine Recorder applications.
Policordia (Policordia) Dall, Bartsch & Rehder, 1938. Accessed at: https://www.marinespecies.org/msbias/aphia.php?p=taxdetails&id=405984 on 2024-07-08