Nomenclature
original description
Russell, F.S., 1953. The medusae of the British Isles. Anthomedusae, Leptomedusae, Limnomedusae, Trachymedusae and Narcomedusae. : 1-530, pls. 1-35.
page(s): 137 [details] Available for editors
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original description
(of Lizziinae Russell, 1953) Russell, F.S., 1953. The medusae of the British Isles. Anthomedusae, Leptomedusae, Limnomedusae, Trachymedusae and Narcomedusae. : 1-530, pls. 1-35.
page(s): 144 [details] Available for editors
[request]
basis of record
Bouillon, J.; Boero, F. (2000). Synopsis of the families and genera of the Hydromedusae of the world, with a list of the worldwide species. <i>Thalassia Salent. 24</i>: 47-296 (look up in IMIS) [details]
Taxonomy
redescription
Schuchert, P. (2007). The European athecate hydroids and their medusae (Hydrozoa, Cnidaria): Filifera part 2. <em>Revue suisse de Zoologie.</em> 114: 195-396. [details] 
Other
context source (Hexacorallia)
Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
From editor or global species database
Diagnosis Medusa bell-shaped, manubrium either with four elongated lips forming simple or branched oral arms with terminal knobs, or perradial unbranched oral tentacles inserted vertically or very oblique at level of mouth margin; immature animals with or without orthogonally arranged interradial medusa buds. With four or eight radial canals and a circular canal. Usually eight bulbs, interradial ones with more than one tentacle, rarely only four bulbs and four tentacles Ocelli absent. Gonads encircle manubrium completely
Hydroids (where known) colonial, arising from ramified stolons. Hydranths monomorphic, without pedicel, with one whorl of filiform tentacles. Medusa buds arise from stolons or from base of hydranths. [details]
From editor or global species database