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TAXONEA
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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Mollusca
/
Bivalvia
/
Autobranchia
/
Heteroconchia
/
Palaeoheterodonta
/
Trigoniida
/
Megatrigonioidea
/
Iotrigoniidae
Taxon
TAX00KG2I
>
Iotrigoniidae
Family
ACCEPTED
Rank
Family
Children
9
Updated
Oct 16, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
11 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Mollusca
·
Bivalvia
·
Autobranchia
·
Heteroconchia
·
Palaeoheterodonta
·
Trigoniida
·
Megatrigonioidea
F
Iotrigoniidae
Current
9 children
Andivaugonia
Genus
›
Baxoitrigonia
Genus
›
Grandigonia
Genus
›
Iotrigonia
Genus
›
Levytrigonia
Genus
›
Mayesella
Genus
›
Perezigonia
Genus
›
Tamaragonia
Genus
›
Zaletrigonia
Genus
›
Parent
Megatrigonioidea
(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 · TAX00KG2I