Bock, P. (2021). World List of Bryozoa. Spinofenestella ungadyjensis (Popeko, 1967) †. Accessed through: Marine Species Traits editorial board (2021) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1413844 on 2024-08-08
Marine Species Traits editorial board (2024). Marine Species Traits. Spinofenestella ungadyjensis (Popeko, 1967) †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1413844 on 2024-08-08