Hydrozoa name details
Astya crassa (Nielsen, 1919) †
526951 (urn:lsid:marinespecies.org:taxname:526951)
unaccepted > superseded combination (basionym)
Species
Astylus crassa Nielsen, 1919 † · unaccepted (basionym, changed combination)
marine, fresh, terrestrial
fossil only
(of Astylus crassa Nielsen, 1919 †) Nielsen KB. (1919). En Hydrocoralfauna fra Faxe og Bemaerkninger om Danien'ets geologiske Stilling. <em>Meddelelser fra Dansk Geologisk Forening.</em> 5: (16): 1-66, pls. 1-2., available online at https://doi.org/10.34194/raekke4.v1.6956 [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Astya crassa (Nielsen, 1919) †. Accessed at: https://www.marinespecies.org/hydrozoa/aphia.php?p=taxdetails&id=526951 on 2026-02-27
Date
action
by
original description
(of Astylus crassa Nielsen, 1919 †) Nielsen KB. (1919). En Hydrocoralfauna fra Faxe og Bemaerkninger om Danien'ets geologiske Stilling. <em>Meddelelser fra Dansk Geologisk Forening.</em> 5: (16): 1-66, pls. 1-2., available online at https://doi.org/10.34194/raekke4.v1.6956 [details]
basis of record Cairns, S.D., B.W. Hoeksema & J. van der Land. (1999). Appendix: List of extant stony corals. <em>Atoll Research Bulletin.</em> 459: 13-46. [details] Available for editors
basis of record Cairns, S.D., B.W. Hoeksema & J. van der Land. (1999). Appendix: List of extant stony corals. <em>Atoll Research Bulletin.</em> 459: 13-46. [details] Available for editors