Ctenoides ales (H. J. Finlay, 1927)
| Location: | Nudi Falls, Lembeh Strait, North East Sulawesi |
| Approx size: | 60 mm |
| Depth: | 5 metres |
| Date: | 5 July, 2006 |
| Other info: | also known as the 'Electric Clam'. |