| Citation | Dijkstra, H.H. and B.A. Marshall, 1997 Pectinoidea (Mollusca: Bivalvia: Propeamussiidae: Pectinidae) of Lord Howe Island, Norfolk Island and the Kermadec Islands. Molluscan Research 18(1):73-114. |
| Ref. | 89006 Dijkstra, H.H. and B.A. Marshall, 1997 |
| Page | 89 |
| Named Used as Valid | Pecten difformis |
| Locality | Pearl Bank, off Cape Jaubert, Western Australia. |
| Distribution | Australia. |