Rank Species | Order Pterioida | |
 | ||
Similar Atrina, Atrina seminuda, Pecten novaezelandiae, Modiolus modiolus, Paphies australis | ||
Atrina zelandica, one of several species known as the horse mussel, is a large species of saltwater clam in the family Pinnidae, the pen shells. This species is found around New Zealand.
References
Atrina zelandica Wikipedia(Text) CC BY-SA