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TAXONEA
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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Echinodermata
/
Echinozoa
/
Echinoidea
/
Euechinoidea
/
Irregularia
/
Atelostomata
/
Spatangoida
Taxon
TAX009WYA
>
Spatangoida
Order
ACCEPTED
Rank
Order
Children
15
Updated
Oct 15, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
10 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Echinodermata
·
Echinozoa
·
Echinoidea
·
Euechinoidea
·
Irregularia
·
Atelostomata
O
Spatangoida
Current
15 children
Apoxypetalum
Genus
›
Brissidina
Clade
›
Brissopatagus
Genus
›
Gillechinus
Genus
›
Hemiasteridae
Family
›
Homoeopetalus
Genus
›
Hysteraster
Genus
›
Micrasterina
Clade
›
Migliorinia
Genus
›
Palaeostomatidae
Family
›
Paleopneustina
Clade
›
Plesiopatagus
Genus
›
Protobrissus
Genus
›
Somaliasteridae
Family
›
Toxasteridae
Family
›
Parent
Atelostomata
(Clade)
02
//
Distribution
Preview
Costa Rica · Native
Thailand · Origin
USA · Cult.
Australia · Cult.
EU · Cult.
Native range
Introduced / cultivated
Preview · not real data
END RECORD · TAX009WYA