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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Mollusca
/
Gastropoda
/
Heterobranchia
/
Euthyneura
/
Ringipleura
/
Nudipleura
/
Nudibranchia
/
Cladobranchia
/
Fionoidea
Taxon
TAX00V521
>
Fionoidea
Clade
ACCEPTED
Rank
Clade
Children
19
Updated
Oct 18, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
12 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Mollusca
·
Gastropoda
·
Heterobranchia
·
Euthyneura
·
Ringipleura
·
Nudipleura
·
Nudibranchia
·
Cladobranchia
C
Fionoidea
Current
19 children
Abronicidae
Family
›
Apataidae
Family
›
Calmidae
Family
›
Coryphellidae
Family
›
Cumanotidae
Family
›
Cuthonellidae
Family
›
Cuthonidae
Family
›
Eubranchidae
Family
›
Fionidae
Family
›
Magallanidae
Family
›
Murmaniidae
Family
›
Paracoryphellidae
Family
›
Pinufiidae
Family
›
Pseudovermidae
Family
›
Samlidae
Family
›
Tergipedidae
Family
›
Trinchesiidae
Family
›
Unidentiidae
Family
›
Xenocratenidae
Family
›
Parent
Cladobranchia
(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 · TAX00V521