Heteropoma pyramis

Heteropoma pyramis is a species of small, salt marsh snails with an operculum, aquatic gastropod mollusks, or micromollusks, in the family Assimineidae. This species is endemic to Guam.

Heteropoma pyramis
Conservation status
Data Deficient  (IUCN 2.3)[1]
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Assimineidae
Genus:	Heteropoma
Species:	H. pyramis
Binomial name
Heteropoma pyramis (Quadras & Möllendorff, 1894)