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Irregularia Latreille 1825

Scientific Names

Preferred Names

Irregularia Latreille 1825
Infraclass recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from World Register of Marine Species
Irregularia
Infraclass recognized by wikipedia NL, wikipedia PT, wikipedia FR, wikipedia EN, Wikidata Common Names, Wikipedia (inferred records), and Wikimedia Commons
Irregularia
Recognized by Nebelsick 1992 and Nebelsick 1992
Irregularia Latreille 1825
Infraclass recognized by Catalogue of Life 7 February 2023, Dynamic Hierarchy Version 2.2 - Test, and World Register of Marine Species

Common Names

Catalan; Valencian

Irregulars preferred
Recognized by Wikidata Common Names

Curated hierarchies for Irregularia Latreille 1825

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Echinodermata
Echinozoa
Echinoidea Leske 1778
Euechinoidea Bronn 1860
Irregularia Latreille 1825 (this page)
Atelostomata von Zittel 1879
Atlasaster Lambert 1931
Desorellidae Lambert 1911
Echinoneoida H. L. Clark 1925
Galeropygidae Lambert 1911
Grasia Michelin 1854
Holectypoida Ducan 1889
Menopygidae Lambert 1911
Mesodiadema Neumayr 1889
Neognathostomata Smith 1981
Pygasteridae Lambert 1900
Pygorhytidae Lambert 1909
Acroechinoidea Smith 1981
Carinacea Kroh & Smith 2010
Echinothurioida Claus 1880

Catalogue of Life 7 February 2023

Biota
Animalia
Echinodermata
Echinozoa
Echinoidea
Euechinoidea Bronn 1860
Irregularia Latreille 1825 (this page)
Atelostomata von Zittel 1879
Atlasaster Lambert 1931
Catopygids
Desorellidae Lambert 1911
Galeropygidae Lambert 1911
Gitolampadids
Grasia Michelin 1854
Holectypoida Ducan 1889
Hyboclypids
Menopygidae Lambert 1911
Mesodiadema Neumayr 1889
Neognathostomata Smith 1981
Pygasteridae Lambert 1900
Pygorhytidae Lambert 1909
Pygurids
Aulodonta Jackson 1912
Carinacea Kroh & Smith 2010

Dynamic Hierarchy Version 2.2 - Test

Life
Cellular Organisms
Eukaryota
Opisthokonta
Metazoa
Bilateria
Deuterostomia
Echinodermata
Echinozoa
Echinoidea Leske 1778
Euechinoidea Bronn 1860
Irregularia Latreille 1825 (this page)
Atelostomata von Zittel 1879
Atlasaster Lambert 1931
Desorellidae Lambert 1911
Echinoneoida H. L. Clark 1925
Galeropygidae Lambert 1911
Grasia Michelin 1854
Holectypoida Ducan 1889
Menopygidae Lambert 1911
Mesodiadema Neumayr 1889
Neognathostomata Smith 1981
Pygasteridae Lambert 1900
Pygorhytidae Lambert 1909
Acroechinoidea Smith 1981
Carinacea Kroh & Smith 2010
Echinothurioida Claus 1880

World Register of Marine Species

Animalia
Echinodermata
Echinoidea
Irregularia Latreille 1825 (this page)
Acrolusiidae Mintz 1968
Apatopygidae
Apatopygidae Kier 1962
Arbacioida
Arbacioida Gregory 1900
Archaeocidaridae
Archaeocidaridae McCoy 1844
Archiaciidae
Archiaciidae Cotteau & Triger 1869
Aspidodiadematoida
Aspidodiadematoida Kroh & Smith 2010
Atelostomata von Zittel 1879
Aulodonta Jackson 1912
Bichordites
Bothriocidaroida
Bothriocidaroida Zittel 1879
Brangema
Bromidechinus
Calycina Gregory 1900
Camarodonta
Camarodonta Jackson 1912
Cardioichnus
Carinacea Kroh & Smith 2010
Catopygids
Cidaroida
Cidaroida Claus 1880
Cidaroidea Smith 1984
Claviasteridae
Clypeasteroida
Clypeasteroida A. Agassiz 1872
Clypeidae
Clypeolampadidae
Collyritidae
Cravenechinidae
Cunidentechinus
Cunidentechinus Smith 2016
Desorellidae
Diadematacea Duncan 1889
Diadematoida
Diadematoida Duncan 1889
Echinacea Claus 1876
Echinocystitidae
Echinolampadacea
Echinolampadacea Mongiardino Koch et al. 2018
Echinoneoida
Echinoneoida H. L. Clark 1925
Echinothuriacea Jensen 1982
Echinothurioida
Echinothurioida Claus 1880
Ereipichnus
Euechinoidea Bronn 1860
Galeropygidae
Gitolampadids
Glyphopneustidae
Glyptodiadema
Gnathichnus
Hemicidaridae
Holasteroida
Holasteroida Durham & Melville 1957
Holectypoida
Holectypoida Ducan 1889
Hyboclypids
Kieritiaris
Kongielechinus
Lepidesthidae
Lepidocentridae
Lepidocentrotus
Lepidocentrotus
Luminacea Mongiardino Koch, Thompson, Hiley, McCowin, Armstrong, Coppard, Aguilera, Bronstein, Kroh, Mooi & Rouse 2022
Micropsis
Micropygoida Kroh & Smith 2010
Mizunamia
Neognathostomata Smith 1981
Nucleolitidae
Orthopsidae
Palaechinidae
Pedinoida
Pedinoida Mortensen 1939
pedinopsids
Pelanechinidae
Phymosomatoida
Phymosomatoida Mortensen 1904
Pronucleolites
Proterocidaridae
Pseudodiadematidae
Pygasteridae
Pygaulidae
Pygorhytidae
Pygurids
Salenioida
Salenioida Delage & Hérouard 1903
Spatangoida
Spatangoida incertae sedis
Spatangoida L. Agassiz 1840
Stomopneustoida
Stomopneustoida Kroh & Smith 2010
Thielicidaris
Thylechinus
Tiarechinidae
Tithoniidae
69 additional siblings truncated for brevity.
See the resource file for a full list.
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