original description
Allman, G. J. 1864c. On the construction and limitation of genera among the Hydroida. - Annals and Magazine of Natural History (3) 13: 345-380., available online at https://www.biodiversitylibrary.org/page/22217607
page(s): 352 [details] 
basis of record
Leloup, E. (1934). Note sur les hydropolypes de la rade de Villefranche-sur-Mer (France) [Note on the hydropolyps of the sea basin of Villifranche-sur-Mer (France)]. <em>Bull. Mus. royal d'Hist. Nat. Belg./Med. Kon. Natuurhist. Mus. Belg.</em> 10(31): 1-18. (look up in IMIS) [details] Available for editors 
additional source
Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online at https://www.checklistbank.org/dataset/126539/about [details]
From editor or global species database