Notospermus
| Notospermus | |
|---|---|
| Notospermus geniculatus | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Nemertea | 
| Class: | Pilidiophora | 
| Order: | Heteronemertea | 
| Family: | Lineidae | 
| Genus: | Notospermus Huschke, 1829 | 
Notospermus is a genus of nemertine worms that includes marine species. Genus contains the following species:
- Notospermus albovittatus Stimpson, 1855
- Notospermus geniculatus Delle Chiaje, 1828
- Notospermus tricuspidatus Quoy & Gaimard, 1833