WoRMS name details
Aselomaris michaeli Berrill, 1948
117319 (urn:lsid:marinespecies.org:taxname:117319)
unaccepted (basionym)
Species
Aselomaris Berrill, 1948 accepted as Rhizorhagium M. Sars, 1874
marine, brackish, fresh, terrestrial
recent only
Berrill, N.J., 1948. The life cycle of Aselomaris michaeli , a new gymnoblastic hydroid. Biol. Bull. mar. biol. Lab. Woods Hole 95 3: 289-295., available online at https://doi.org/10.2307/1538184
page(s): 289, figs 1-4 [details]
page(s): 289, figs 1-4 [details]
Distribution The Mediterranean records for Aselomaris michaeli are likely referrable to A. arenosa. This has to be studied further.
Distribution Acadian, north side of Cape Cod to Newfoundland and extending south of the province boundary.
Distribution The Mediterranean records for Aselomaris michaeli are likely referrable to A. arenosa. This has to be studied further. [details]
Distribution Acadian, north side of Cape Cod to Newfoundland and extending south of the province boundary.
Distribution Acadian, north side of Cape Cod to Newfoundland and extending south of the province boundary. [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2026). World Hydrozoa Database. Aselomaris michaeli Berrill, 1948. Accessed through: World Register of Marine Species at: https://marinespecies.org/aphia.php?p=taxdetails&id=117319 on 2026-05-01
Date
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Nomenclature
original description
Berrill, N.J., 1948. The life cycle of Aselomaris michaeli , a new gymnoblastic hydroid. Biol. Bull. mar. biol. Lab. Woods Hole 95 3: 289-295., available online at https://doi.org/10.2307/1538184
page(s): 289, figs 1-4 [details]
basis of record van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>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,</i> 50: pp. 112-120 (look up in IMIS) [details]
page(s): 289, figs 1-4 [details]
basis of record van der Land, J.; Vervoort, W.; Cairns, S.D.; Schuchert, P. (2001). Hydrozoa, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>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,</i> 50: pp. 112-120 (look up in IMIS) [details]
Taxonomy
Other
additional source
Pollock, L.W. (1998). A practical guide to the marine animals of northeastern North America. Rutgers University Press. New Brunswick, New Jersey & London. 367 pp., available online at http://books.google.com/books?id=i1AmT31cuR4C [details]
additional source Integrated Taxonomic Information System (ITIS). , available online at http://www.itis.gov [details]
additional source Integrated Taxonomic Information System (ITIS). , available online at http://www.itis.gov [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Distribution The Mediterranean records for Aselomaris michaeli are likely referrable to A. arenosa. This has to be studied further. [details]Unreviewed
Biology colonial [details]Distribution Acadian, north side of Cape Cod to Newfoundland and extending south of the province boundary. [details]
