Schuchert, P. (2024). World Hydrozoa Database.
Oswaldella grandis Peña Cantero, Svoboda & Vervoort, 1997. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=174675 on 2024-09-22
Marine Species Traits editorial board (2024). Marine Species Traits.
Oswaldella grandis Peña Cantero, Svoboda & Vervoort, 1997. Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=174675 on 2024-09-22