Subgenus
Ctenopyge (Ctenopyge) Henningsmoen, 1957
List of species
1. Ctenopyge (Ctenopyge) ahlbergi Clarkson, Ahlgren et Taylor, 2004(2003) | Upper Cambrian (old nomenclature)
2. Ctenopyge (Ctenopyge) bisulcata (Phillips, 1848) | Furongian
3. Ctenopyge (Ctenopyge) directa Lake, 1919 | Furongian
4. Ctenopyge (Ctenopyge) fletcheri (Matthew, 1901) | Furongian
5. Ctenopyge (Ctenopyge) gracilis Henningsmoen, 1957 | Upper Cambrian (old nomenclature)
6. Ctenopyge (Ctenopyge) linnarssoni Westergård, 1922 | Furongian
7. Ctenopyge (Ctenopyge) rushtoni Clarkson, Ahlgren et Taylor, 2004(2003) | Upper Cambrian (old nomenclature)
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Subphylum | Trilobita |
| Order | Ptychopariida |
| Suborder | Olenina |
| Family | Olenidae |
| Genus | Ctenopyge |
| Subgenus | (Ctenopyge) |
| Species | ahlbergi |
| bisulcata | |
| directa | |
| fletcheri | |
| gracilis | |
| linnarssoni | |
| rushtoni | |
| Subspecies | affinis affinis |
| affinis gracilis | |
| Subgenus | (Mesoctenopyge) |
| Species | ceciliae |