Schuchert, P. (2024). World Hydrozoa Database. Perigonella Stechow, 1921. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=267721 on 2024-07-15
original descriptionStechow, E. (1921d). Neue Genera und Species von Hydrozoen und anderen Evertebraten. <em>Archiv für Naturgeschichte.</em> 87: 248-265., available online athttps://www.biodiversitylibrary.org/page/45494398 page(s): 250 [details]
additional sourceSchuchert, P. (2007). The European athecate hydroids and their medusae (Hydrozoa, Cnidaria): Filifera part 2. <em>Revue suisse de Zoologie.</em> 114: 195-396., available online athttps://www.biodiversitylibrary.org/page/41281106 page(s): 367 [details]