| Parergodrilidae | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Annelida |
| Clade: | Pleistoannelida |
| Clade: | Sedentaria |
| Order: | Orbiniida (?) |
| Family: | Parergodrilidae |
Parergodrilidae is an enigmatic family of polychaetes with only two genera, Stygocapitella, which lives on the coast; and Parergodrilus, which is terrestrial.
They share much in common with the clitellates, but molecular data place them with Questa and Orbiniidae.[1]
- ^ Purschke, Günter; Fursman, Mary C. (2005). "Spermatogenesis and Spermatozoa in Stygocapitella subterranea (Annelida, Parergodrilidae), an Enigmatic Supralittoral Polychaete". Zoomorphology. 124 (3): 137–148. doi:10.1007/s00435-005-0001-x. S2CID 32109905.