WoRMS taxon details
Irregularia
510499 (urn:lsid:marinespecies.org:taxname:510499)
Latreille, 1825
accepted
Infraclass
Subterclass Atelostomata
Subterclass Neognathostomata
Suborder Amphisternata accepted as Spatangoida (subjective junior synonym)
Order Pourtalesioida accepted as Pourtalesiidae A. Agassiz, 1881 (Not in use)
Superorder Microstomata
Subterclass Neognathostomata
Suborder Amphisternata accepted as Spatangoida (subjective junior synonym)
Order Pourtalesioida accepted as Pourtalesiidae A. Agassiz, 1881 (Not in use)
Superorder Microstomata
marine, brackish, fresh, terrestrial
recent + fossil
Not documented
WoRMS (2023). Irregularia. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=510499 on 2023-05-28
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context source (Hexacorallia)
Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
basis of record Kroh, A. & Smith, A.B. (2010): The phylogeny and classification of post-Palaeozoic echinoids. Journal of Systematic Palaeontology, 8/2: 147-212., available online at http://www.informaworld.com/openurl?genre=article&issn=1477-2019&volume=8&issue=2&spage=147
page(s): 171 [details]
basis of record Kroh, A. & Smith, A.B. (2010): The phylogeny and classification of post-Palaeozoic echinoids. Journal of Systematic Palaeontology, 8/2: 147-212., available online at http://www.informaworld.com/openurl?genre=article&issn=1477-2019&volume=8&issue=2&spage=147
page(s): 171 [details]
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Classification Although represented here as sister groups, Acroechinoidea, Carinacea and Irregularia actually form a set of nested clades (see image below). Due to the limitations of WoRMS this cannot be reflected in the database at present. [details]
