- 1962) †Cephalaspis
grabrielsei (Dineley & Loeffler, ?) †Cephalaspis
isachseni (Stensiö, 1927) †Cephalaspis jexi (Traquair, 1893) †Cephalaspis peninsula...
- Kapp
Kjeldsen faunal division.
Multiple specimens. A heterostracan. G.
isachseni Kapp
Kjeldsen faunal division. 24 specimens. A heterostracan. G. laticephala...