Amastra porcus

Amastra porcus
Conservation status
Extinct  (IUCN 2.3)
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
(unranked):	clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora informal group Orthurethra
Superfamily:	Cochlicopoidea
Family:	Amastridae
Genus:	Amastra
Species:	†A. porcus
Binomial name
†Amastra porcus Newcomb

Amastra porcus was a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Amastridae. This species was endemic to Hawaii.