Schuchert, P. (2021). World Hydrozoa Database. Physsophora bijuga Delle Chiaje, 1844. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://marbef.org/data/aphia.php?p=taxdetails&id=196630 on 2024-03-19
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Physsophora bijuga Delle Chiaje, 1844. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=196630 on 2024-03-19
original descriptionDella Chiaje S. (1841-1844). Descrizione e notomia degli animali invertebrati della Sicilia citeriore : osservati vivi negli anni 1822-1830 / da S. delle Chiale. , available online athttp://www.biodiversitylibrary.org/bibliography/10031#/summary page(s): pl.181, figs 3-6 [details]