Cephalaspis aarhusi- Cephalaspis althi
- Cephalaspis campbelltonensis
- Cephalaspis deltoides
- Cephalaspis gigas
- Cephalaspis hastata
- Cephalaspis ibex
- Cephalaspis jacki
- Cephalaspis jexi
- Cephalaspis kozlowski
- Cephalaspis lyelli
- Cephalaspis moythomasi
- Cephalaspis murchisoni
- Cephalaspis powriei
- Cephalaspis producta
- Cephalaspis semicircularis
- Cephalaspis sinuata
- Cephalaspis verruculosa
- Cephalaspis wyomingensis