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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Mollusca
/
Cephalopoda
/
Ammonoidea
/
Perisphinctoidea
/
Perisphinctidae
/
Aulacostephanus
/
Aulacostephanoceras
Taxon
TAX00AI8K
>
Aulacostephanoceras
Clade
ACCEPTED
Rank
Clade
Children
7
Updated
Sep 20, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
10 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Mollusca
·
Cephalopoda
·
Ammonoidea
·
Perisphinctoidea
·
Perisphinctidae
·
Aulacostephanus
C
Aulacostephanoceras
Current
7 children
Aulacostephanus (Aulacostephanoceras) autissiodorensis
Species
›
Aulacostephanus (Aulacostephanoceras) eudoxus
Species
›
Aulacostephanus (Aulacostephanoceras) kirghisensis
Species
›
Aulacostephanus (Aulacostephanoceras) lopsiensis
Species
›
Aulacostephanus (Aulacostephanoceras) pseudolinealis
Species
›
Aulacostephanus (Aulacostephanoceras) undorae
Species
›
Aulacostephanus (Aulacostephanoceras) volgensis
Species
›
Parent
Aulacostephanus
(Genus)
02
//
Distribution
Preview
Costa Rica · Native
Thailand · Origin
USA · Cult.
Australia · Cult.
EU · Cult.
Native range
Introduced / cultivated
Preview · not real data
END RECORD · TAX00AI8K