WoRMS taxon details
Hydroidolina
19494 (urn:lsid:marinespecies.org:taxname:19494)
                        Collins, 2000
                        
                            
                    
                    accepted
                    
                        
                
                    Subclass
                    
                        
                Axoporina † · unaccepted > unavailable name
Hydroida · unaccepted (synonym)
Hydroidomedusae · unaccepted (not a monophyletic group)
Leptolida · unaccepted (not a monophyletic group)
Leptolinae · unaccepted
Milleporina · unaccepted > unavailable name (homonym of Milleporina Ehrenberg, 1831)
Stylasterina · unaccepted > unavailable name
- Order Anthoathecata
 - Order Leptothecata
 - Order Siphonophorae
 - Order Anthoathecatae accepted as Anthoathecata (unaccepted subsequent spelling of Anthoathecata)
 - Order Athecata accepted as Anthoathecata (synonym)
 - Order Calyptoblastina † accepted as Leptothecata (unaccepted > junior subjective synonym)
 - Order Gymnoblastea accepted as Anthoathecata (synonym)
 - Order Laingiomedusae accepted as Anthoathecata (synonym)
 - Suborder Leptothecatae accepted as Leptothecata (incorrect subsequent spelling variant of Leptothecata Cornelius, 1992)
 - Order Siphonophora accepted as Siphonophorae
 - Order Thecaphora accepted as Leptothecata (synonym)
 - Order Thecata accepted as Leptothecata (synonym)
 - Order Anthomedusae represented as Anthoathecata (synonym)
 - Order Leptomedusae represented as Leptothecata (synonym)
 
                    
                marine, brackish, fresh, terrestrial
                    
            
            
                                    
            
                    
                recent + fossil
                    
            
            
                                                    
            
                    
                
Collins, A.G., 2000. Towards understanding in the phylogenetic history of Hydrozoa: hypothesis testing with 18S gene sequence data. In: C.E. Mills, F. Boero, A. Migotto & J.M. Gili, eds., Trends in Hydrozoan Biology - IV. Sci. Mar. 64 Supl. 1: 5-22., available online at http://www.icm.csic.es/scimar/download.php/Cd/6b670e3da98cd40e3157cecc84d09dc1/IdArt/71
page(s): 21 [details]
                    
            
            
                                                    
            page(s): 21 [details]
                    
                Taxonomy The naming of this taxon is unsettled, a few authors prefer Leptolinae, others Hydroidomedusae. Although Leptolinae is the...  
                        
                    
            
            
                                    
            
Taxonomy The naming of this taxon is unsettled, a few authors prefer Leptolinae, others Hydroidomedusae. Although Leptolinae is the older name, the the priority not apply to the level above the family category and prevailing usage should be preferred. Moreover, Leptolinae can be confounded with the unaccepted taxon Leptolida (polyphyletic assemblage). [details]
                    
                WoRMS (2025). Hydroidolina. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=19494 on 2025-11-04
                    
            
            
                                                
            Date
action
by
2004-12-21 15:54:05Z
created
db_admin
    
    The webpage text is licensed under a Creative Commons 
    
        Attribution 4.0 License
    
Nomenclature
original description
Collins, A.G., 2000. Towards understanding in the phylogenetic history of Hydrozoa: hypothesis testing with 18S gene sequence data. In: C.E. Mills, F. Boero, A. Migotto & J.M. Gili, eds., Trends in Hydrozoan Biology - IV. Sci. Mar. 64 Supl. 1: 5-22., available online at http://www.icm.csic.es/scimar/download.php/Cd/6b670e3da98cd40e3157cecc84d09dc1/IdArt/71
page(s): 21 [details]
original description (of Milleporina) Hickson SJ, England HM. (1905). The Stylasterina of the Siboga Expedition. <em>Siboga Exped. Monogr.</em> 8: 1-26, pls. 1-3., available online at https://www.biodiversitylibrary.org/page/11734977
page(s): 1 [details]
original description (of Hydroida) Johnston, G. (1837). A catalogue of the zoophytes of Berwickshire. History of the Berwickshire Naturalists' Club, (1) 4: 107-108, available online at https://www.biodiversitylibrary.org/page/820940
page(s): 107; note: dating see Cope (2005) [details]
original description (of Leptolinae) 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): X [details]
original description (of Stylasterina) Hickson SJ, England HM. (1905). The Stylasterina of the Siboga Expedition. <em>Siboga Exped. Monogr.</em> 8: 1-26, pls. 1-3., available online at https://www.biodiversitylibrary.org/page/11734977 [details]
original description (of Axoporina †) Boschma H. (1963). Notes on species of the genus Axopora. <em>Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen - Amsterdam, Series B.</em> 66 (3): 118-129, pls. 1-8. [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): 21 [details]
original description (of Milleporina) Hickson SJ, England HM. (1905). The Stylasterina of the Siboga Expedition. <em>Siboga Exped. Monogr.</em> 8: 1-26, pls. 1-3., available online at https://www.biodiversitylibrary.org/page/11734977
page(s): 1 [details]
original description (of Hydroida) Johnston, G. (1837). A catalogue of the zoophytes of Berwickshire. History of the Berwickshire Naturalists' Club, (1) 4: 107-108, available online at https://www.biodiversitylibrary.org/page/820940
page(s): 107; note: dating see Cope (2005) [details]
original description (of Leptolinae) 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): X [details]
original description (of Stylasterina) Hickson SJ, England HM. (1905). The Stylasterina of the Siboga Expedition. <em>Siboga Exped. Monogr.</em> 8: 1-26, pls. 1-3., available online at https://www.biodiversitylibrary.org/page/11734977 [details]
original description (of Axoporina †) Boschma H. (1963). Notes on species of the genus Axopora. <em>Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen - Amsterdam, Series B.</em> 66 (3): 118-129, pls. 1-8. [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]
Other
additional source
Marques, A.C., Collins A.G., 2004. Cladistic analysis of medusozoa and cnidarian evolution. Inv. Biol. 123 1: 23-42. [details] Available for editors  
 [request]
additional source Collins, A.G., Schuchert P., Marques A.C., Jankowski T., Medina m., Schierwater B., 2006. Medusozoan phylogeny and character evolution clarified by new large and small subynit rDNA and an assessment of teh utility of phylogenetic mixture models. Syst. Biol. 55 1: 97-115. [details]
additional source 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 [details]
additional source Bouillon, J.; Gravili, C.; Pagès, F.; Gili, J.-M.; Boero, F. (2006). An introduction to Hydrozoa. Mémoires du Muséum national d'Histoire naturelle, 194. Muséum national d'Histoire naturelle: Paris, France. ISBN 2-85653-580-1. 591 + 1 cd-rom pp. (look up in IMIS) [details]
additional source Collins, A. G., Bentlage, B., Alberto Lindner, A., Lindsay, D., Haddock, S.H. D., Jarms, G., Norenburg, J. L., Jankowski, T., & Paulyn Cartwright, P. (2008) Phylogenetics of Trachylina (Cnidaria: Hydrozoa) with new insights on the evolution of some problematical taxa. Journal of the Marine Biological Association of the United Kingdom 88(8): 1673-1685., available online at https://doi.org/10.1017/S0025315408001732 [details]
                    additional source Collins, A.G., Schuchert P., Marques A.C., Jankowski T., Medina m., Schierwater B., 2006. Medusozoan phylogeny and character evolution clarified by new large and small subynit rDNA and an assessment of teh utility of phylogenetic mixture models. Syst. Biol. 55 1: 97-115. [details]
additional source 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 [details]
additional source Bouillon, J.; Gravili, C.; Pagès, F.; Gili, J.-M.; Boero, F. (2006). An introduction to Hydrozoa. Mémoires du Muséum national d'Histoire naturelle, 194. Muséum national d'Histoire naturelle: Paris, France. ISBN 2-85653-580-1. 591 + 1 cd-rom pp. (look up in IMIS) [details]
additional source Collins, A. G., Bentlage, B., Alberto Lindner, A., Lindsay, D., Haddock, S.H. D., Jarms, G., Norenburg, J. L., Jankowski, T., & Paulyn Cartwright, P. (2008) Phylogenetics of Trachylina (Cnidaria: Hydrozoa) with new insights on the evolution of some problematical taxa. Journal of the Marine Biological Association of the United Kingdom 88(8): 1673-1685., available online at https://doi.org/10.1017/S0025315408001732 [details]
 Present 
 Inaccurate 
 Introduced: alien 
 Containing type locality 
From editor or global species database
Taxonomy The naming of this taxon is unsettled, a few authors prefer Leptolinae, others Hydroidomedusae. Although Leptolinae is the older name, the the priority not apply to the level above the family category and prevailing usage should be preferred. Moreover, Leptolinae can be confounded with the unaccepted taxon Leptolida (polyphyletic assemblage). [details]
        | Language | Name | |
|---|---|---|
| English | hydrozoans [from synonym]hydroids [from synonym]hydra-like animals [from synonym] | [details] | 
| German | Hydrozoen [from synonym] | [details] | 
| Japanese | ヒドロチュウ目 [from synonym]アナサンゴモドキ目 [from synonym] | [details] | 
            To Biological Information System for Marine Life (BISMaL) (from synonym Hydroida)
To European Nucleotide Archive, ENA (Hydroidolina)
To Genbank
To Genbank (from synonym Hydroida)
To Genbank (from synonym Hydroidomedusae)
To The Arctic Traits Database (0 traits)
To Yale Peabody Museum of Natural History (YPM IZ 049431) (from synonym Hydroida)
To Yale Peabody Museum of Natural History (YPM IZ 095691)
To ITIS
        
    
                            To European Nucleotide Archive, ENA (Hydroidolina)
To Genbank
To Genbank (from synonym Hydroida)
To Genbank (from synonym Hydroidomedusae)
To The Arctic Traits Database (0 traits)
To Yale Peabody Museum of Natural History (YPM IZ 049431) (from synonym Hydroida)
To Yale Peabody Museum of Natural History (YPM IZ 095691)
To ITIS
Unreviewed
        
                 Hosted externally, from synonym