Serioidea does not comply with ICZN as it has no type genus. It includes Cassidulinidae which is in the superfamily Cassidulinoididae which is considered the senior synonym (Hayward pers. comm. 2019)
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Cassidulinoidea d'Orbigny, 1839. Accessed through: De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2024) Register of Antarctic Marine Species at: https://www.marinespecies.org/rams/aphia.php?p=taxdetails&id=465820 on 2024-05-02
De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2024). Register of Antarctic Marine Species. Cassidulinoidea d'Orbigny, 1839. Accessed at: https://marinespecies.org/rams./aphia.php?p=taxdetails&id=465820 on 2024-05-02
additional sourceLoeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online athttps://books.google.pt/books?id=n_BqCQAAQBAJ[details] Available for editors