Bock, P. (2024). World List of Bryozoa. Polycladiopora pinnata (Trizna, 1939) †. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1412986 on 2024-09-14
Marine Species Traits editorial board (2024). Marine Species Traits. Polycladiopora pinnata (Trizna, 1939) †. Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1412986 on 2024-09-14