[
TAXONEA
]
Loading taxon…
SYS.TAXON
UNVERIFIED
Database
Biota
/
Eukaryota
/
Animalia
/
Mollusca
/
Gastropoda
/
Heterobranchia
/
Euthyneura
/
Tectipleura
/
Cephalaspidea
/
Philinoidea
/
Philinidae
/
Philininae
/
Megistostoma
Taxon
TAX01427N
>
Megistostoma
Genus
ACCEPTED
Rank
Genus
Children
5
Updated
Sep 20, 2026
+ Add to Collection
Download Citation
Edit Record
Hierarchy
Distribution
Discussion
01
//
Taxonomic Hierarchy
13 ranks
·
Biota
·
Eukaryota
·
Animalia
·
Mollusca
·
Gastropoda
·
Heterobranchia
·
Euthyneura
·
Tectipleura
·
Cephalaspidea
·
Philinoidea
·
Philinidae
·
Philininae
G
Megistostoma
Current
5 children
Megistostoma excavata
Species
›
Megistostoma expansa
Species
›
Megistostoma gabbiana
Species
›
Megistostoma striata
Species
›
Megistostoma vaudini
Species
›
Parent
Philininae
(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 · TAX01427N