Hydrozoa taxon details
Petasidae Haeckel, 1879
22811 (urn:lsid:marinespecies.org:taxname:22811)
accepted
Family
Petachinidae Haeckel, 1879 · unaccepted (taxon inquirenda)
- Genus Petasiella Uchida, 1947 (accepted > unreplaced junior homonym, invalid junior homonym of Petasiella Gude & Woodward 1921 [Mollusca])
- Genus Petasus Haeckel, 1879
- Subfamily Olindiadae Haeckel, 1879 accepted as Olindiidae Haeckel, 1879 (incorrect formation of family name)
- Subfamily Petachinidae Haeckel, 1879 accepted as Petasidae Haeckel, 1879 (taxon inquirenda)
- Genus Dipetasus Haeckel, 1879 accepted as Petasus Haeckel, 1879 (uncertain > nomen dubium)
- Genus Petachnum Haeckel, 1879 accepted as Petasus Haeckel, 1879 (uncertain > nomen dubium)
- Genus Petasata Haeckel, 1879 accepted as Petasus Haeckel, 1879 (uncertain > nomen dubium)
marine, terrestrial
Haeckel, E. (1879). Das System der Medusen. Erster Teil einer Monographie der Medusen. <em>Denkschriften der Medicinisch-Naturwissenschaftlichen Gesellschaft zu Jena.</em> 1: XX+1-360, 320 plates., available online at https://www.biodiversitylibrary.org/page/32605578
page(s): 247 [details]
page(s): 247 [details]
Status Status problematic as based on species inquirendae.
Status Status problematic as based on species inquirendae. [details]
Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2025). World Hydrozoa Database. Petasidae Haeckel, 1879. Accessed at: https://www.marinespecies.org/hydrozoa/aphia.php?p=taxdetails&id=22811 on 2025-05-12
Date
action
by
2004-12-21 15:54:05Z
created
db_admin
original description
Haeckel, E. (1879). Das System der Medusen. Erster Teil einer Monographie der Medusen. <em>Denkschriften der Medicinisch-Naturwissenschaftlichen Gesellschaft zu Jena.</em> 1: XX+1-360, 320 plates., available online at https://www.biodiversitylibrary.org/page/32605578
page(s): 247 [details]
original description (of Petachinidae Haeckel, 1879) Haeckel, E. (1879). Das System der Medusen. Erster Teil einer Monographie der Medusen. <em>Denkschriften der Medicinisch-Naturwissenschaftlichen Gesellschaft zu Jena.</em> 1: XX+1-360, 320 plates., available online at https://www.biodiversitylibrary.org/page/32605578
page(s): 247 [details]
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]
page(s): 247 [details]
original description (of Petachinidae Haeckel, 1879) Haeckel, E. (1879). Das System der Medusen. Erster Teil einer Monographie der Medusen. <em>Denkschriften der Medicinisch-Naturwissenschaftlichen Gesellschaft zu Jena.</em> 1: XX+1-360, 320 plates., available online at https://www.biodiversitylibrary.org/page/32605578
page(s): 247 [details]
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]
From editor or global species database
Diagnosis Trachymedusae with four radial canals; no peduncle and centripetal canals; manubrium well developed; four sac-like gonads on radial canals; marginal tentacles not in clusters, solid, with a terminal club-shaped knob of nematocysts; pendant statocysts. [details]Status Status problematic as based on species inquirendae. [details]
