Bock, P. (2024). World List of Bryozoa.
Hastingsia irregularis Borg, 1944. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=174012 on 2025-04-03
Marine Species Traits editorial board (2025). Marine Species Traits.
Hastingsia irregularis Borg, 1944. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=174012 on 2025-04-03