Ceratotheca adunca (FOSSIL) (Barrande, 1867 †) Czech Republic
Ceratotheca barrandei (FOSSIL) Novák, 1891 † Czech Republic
Ceratotheca oxygona (FOSSIL) Novák, 1891 † Czech Republic
Ceratotheca ultima (FOSSIL) Novák, 1891 † Czech Republic
Ceratotheca unguiformis (FOSSIL) Novák, 1891 † Czech Republic