Lamellidea biplicata
Conservation status
Vulnerable  (IUCN 2.3)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
(unranked):	clade Heterobranchia clade Euthyneura clade Panpulmonata clade Eupulmonata clade Stylommatophora clade Orthurethra
Superfamily:	Achatinelloidea
Family:	Achatinellidae
Genus:	Lamellidea
Species:	L. biplicata
Binomial name
Lamellidea biplicata

Lamellidea biplicata is a species of air-breathing tropical land snails, terrestrial pulmonate gastropod mollusks in the family Achatinellidae. This species is endemic to Japan.