WoRMS taxon details
Rhizorhagium antarcticum (Hickson & Gravely, 1907)
173851 (urn:lsid:marinespecies.org:taxname:173851)
accepted
Species
Atractylis antarctica (Hickson & Gravely, 1907) · unaccepted
Gravelya antarcticum (Hickson & Gravely, 1907) · unaccepted (unaccepted combination)
Perigonimus antarcticus Hickson & Gravely, 1907 · unaccepted (basionym)
marine, brackish, fresh, terrestrial
recent only
(of Perigonimus antarcticus Hickson & Gravely, 1907) Hickson, S. J., & Gravely, F. H. (1907). II Hydroid Zoophytes. <em>National Antarctic Expedition.</em> 3: 1-33, plates 1-4., available online at https://www.biodiversitylibrary.org/page/854217
page(s): 4, pl. 1 fig. 1-3, pl. 4 fig. 32 [details]
page(s): 4, pl. 1 fig. 1-3, pl. 4 fig. 32 [details]
Type locality contained in McMurdo Sound
, Note McMurdo Bay, Antarctica
type locality contained in McMurdo Sound [from synonym] [view taxon] [details]
Type locality McMurdo Bay, Antarctica [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Rhizorhagium antarcticum (Hickson & Gravely, 1907). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=173851 on 2025-04-18
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Nomenclature
original description
(of Perigonimus antarcticus Hickson & Gravely, 1907) Hickson, S. J., & Gravely, F. H. (1907). II Hydroid Zoophytes. <em>National Antarctic Expedition.</em> 3: 1-33, plates 1-4., available online at https://www.biodiversitylibrary.org/page/854217
page(s): 4, pl. 1 fig. 1-3, pl. 4 fig. 32 [details]
basis of record Cnidaria Antarctic checklist (look up in IMIS) [details]
page(s): 4, pl. 1 fig. 1-3, pl. 4 fig. 32 [details]
basis of record Cnidaria Antarctic checklist (look up in IMIS) [details]
Taxonomy
redescription
Schuchert P. (1996). The marine fauna of New Zealand: Athecate hydroids and their medusae (Cnidaria: Hydrozoa). <em>New Zealand Oceanographic Institute Memoir.</em> 106 : 1-159., available online at https://archive.org/details/nzoimemoir01061996/mode/2up
page(s): 41, fig. 41a-d; note: as Gravelia antarcticum [details]
page(s): 41, fig. 41a-d; note: as Gravelia antarcticum [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
From editor or global species database
Type locality McMurdo Bay, Antarctica [details]
