Naumov D.V. (1955a). Novye rody i vidy gidroidov (Hydroidea) iz more Dal'nego Vostoka. New genera and species of Hydroidea from the Far Eastern Seas. <em>Trudy Zoologicheskogo Instituta Akademii Nauk SSSR / Proceedings of the Zoological Institute of the USSR Academy of Sciences.</em> 18: 19-25. page(s): 19, fig. 1 [details] Available for editors
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Thyroscyphoides biformis Naumov, 1955. Accessed at: https://www.marinespecies.org/Hydrozoa/aphia.php?p=taxdetails&id=291222 on 2025-05-14
original descriptionNaumov D.V. (1955a). Novye rody i vidy gidroidov (Hydroidea) iz more Dal'nego Vostoka. New genera and species of Hydroidea from the Far Eastern Seas. <em>Trudy Zoologicheskogo Instituta Akademii Nauk SSSR / Proceedings of the Zoological Institute of the USSR Academy of Sciences.</em> 18: 19-25. page(s): 19, fig. 1 [details] Available for editors
basis of recordVervoort, W.; Schuchert, P. & van der Land, J. (2000-2007). as a contribution to UNESCO-IOC Register of Marine Organisms. (look up in IMIS) [details]
redescriptionNaumov D.V. (1969). Hydroids and Hydromedusae of the USSR. <em>Israel Program for scientific translation, Jerusalem.</em> Pp. i-vi, 1-631, pls 1-30, 1 folding plate. page(s): 353, fig. 217 [details]
Present Inaccurate Introduced: alien Containing type locality