Atrina zelandica

Atrina zelandica
A partly broken shell of Atrina zelandica
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Order: Pteriida
Family: Pinnidae
Genus: Atrina
Species:
A. zelandica
Binomial name
Atrina zelandica
(Gray in Yate, 1835)

Atrina zelandica, one of several species known as the horse mussel, is a large species of saltwater clam. It is found around New Zealand.