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WoRMS taxon details
Nomenclatureoriginal description
Hartlaub, C., 1917. XII. Craspedote Medusen. I. Teil. 4. Lief.: Familie V. Williadae. Nord. Plankton 19 : 365-479. [details]
original description
(of Cnidonema Gilchrist, 1919) Gilchrist J.D.F. (1919). On a species of the crawling medusa, Eleutheria , from the Cape of Good Hope (Cnidonema capensis g. et sp. n.) and the southern Eleutheridae. Quarterly Journal of Microscopical Science. 63, New Series, (4): 509-529, pl.30. page(s): 525 [details] 
original description
(of Wandelia Bedot, 1908) Bedot, M. (1908). Sur un animal pélagique de la région antarctique. Expédiition antarctique française. 3. 1-7, plate., available online at https://www.biodiversitylibrary.org/bibliography/7063 [details] 
basis of record
van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 112-120 (look up in IMIS) [details]
Taxonomyredescription
Schuchert, P. (2006). The European athecate hydroids and their medusae (Hydrozoa, Cnidaria): Capitata Part 1. Revue suisse de Zoologie. 113: 325-410. page(s): 386 [details] 
Othercontext source (Hexacorallia)
Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
From editor or global species database
Diagnosis Hydroid stolonal or sessile, hydranths with an oral whorl of capitate tentacles, with or without aboral filiform tentacles; medusa buds borne singly on hydranth body immediately above filiform tentacles or in similar position when these are absent.
Medusa adapted to a crawling and walking mode of life, exceptionally still able to swim; without brood-chamber above manubrium; with or without continuous or interrupted nematocyst ring along margin; gonads around manubrium or developed on manubrial protrusions; with six to eleven radial canals, some bifurcating shortly distal to manubrium; mouth circular with or without nematocyst knobs; with up to 60 marginal tentacles, dichotomous, upper branch with several nematocyst clusters, lower with adhesive organ; often asexual reproduction by medusa budding or by fission; with abaxial ocelli at tentacle base.
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Japanese |
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From editor or global species database
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