Tasmatica
shell of Tasmatica schoutanica
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
(unranked):	clade Caenogastropoda clade Hypsogastropoda clade Littorinimorpha
Superfamily:	Naticoidea
Family:	Naticidae
Subfamily:	Naticinae
Genus:	Tasmatica Finlay & Marwick, 1937
Species
Tasmatica schoutanica (May, 1912)

Tasmatica, common name necklace shells, is a genus of sea snails, marine gastropod molluscs in the family Naticidae, the moon snails or necklace shells.

• Tasmatica modestina Ludbrook, 1958^[1]
• Tasmatica schoutanica (May, 1912)^[2] - synonym: Notocochlis schoutanica diatheca Iredale, 1936
• Tasmatica sticta (Verco, 1909)^[3]

• Iredale, T. & McMichael, D.F., 1962, A reference list of the marine Mollusca of New South Wales(p. 57), Mem. Aust. Mus., 11:0-0.

• Sea shells of New South Wales: Tasmatica schoutanica