| Synchelidium haplocheles (Grube, 1864) | 
| No Picture Available | 
| Family: | Oedicerotidae () | |||
| Max. size: | ||||
| Environment: | benthic; marine; depth range 40 - 110 m | |||
| Distribution: | Northeast Atlantic, Mediterranean and Eastern Indian Ocean: from Iceland to Baltic Sea, southeast to India. Polar to tropical. | |||
| Diagnosis: | ||||
| Biology: | Inhabits sandy bottoms (Ref. 2780). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | ||||
| Country info: |  | |||