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SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Mollusca
/
Gastropoda
/
Caenogastropoda
/
Littorinimorpha
/
Rissooidea
/
Rissoidae
/
Rissoa
/
Alvania
/
Rissoa (Alvania) equestris
/
Rissoa (Alvania) equestris var. multicosta
Taxon
TAX0143QS
>
Rissoa (Alvania) equestris var. multicosta
Variety
ACCEPTED
Rank
Variety
Updated
Sep 20, 2026
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Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
13 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Mollusca
·
Gastropoda
·
Caenogastropoda
·
Littorinimorpha
·
Rissooidea
·
Rissoidae
·
Rissoa
·
Alvania
·
Rissoa (Alvania) equestris
V
Rissoa (Alvania) equestris var. multicosta
Current
Parent
Rissoa (Alvania) equestris
(Species)
02
//
Distribution
Preview
Costa Rica · Native
Thailand · Origin
USA · Cult.
Australia · Cult.
EU · Cult.
Native range
Introduced / cultivated
Preview · not real data
END RECORD · TAX0143QS