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TAXONEA
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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Chordata
/
Vertebrata
/
Agnatha
/
Cyclostomi
/
Petromyzonti
/
Petromyzontiformes
/
Petromyzontidae
/
Petromyzontinae
/
Petromyzon
Taxon
TAX00V0HB
>
Petromyzon
Genus
ACCEPTED
Rank
Genus
Children
1
Updated
Sep 20, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
12 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Chordata
·
Vertebrata
·
Agnatha
·
Cyclostomi
·
Petromyzonti
·
Petromyzontiformes
·
Petromyzontidae
·
Petromyzontinae
G
Petromyzon
Current
1 child
Petromyzon marinus
Species
›
Parent
Petromyzontinae
(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 · TAX00V0HB