Cymatoceras elegans
C. elegans
Cymatoceras albensis
Cymatoceras atlas
Cymatoceras cenomanense
Cymatoceras huxleyanus
Cymatoceras libanoticum
Cymatoceras loricatum
Cymatoceras manuanense
Cymatoceras neocomiensis
Cymatoceras pseudoelegans
Cymatoceras sakalavum
Cymatoceras saussureanum
Cymatoceras sp
Cymatoceras striaticostatum
Cymatoceras texanum
Cymatoceras tourtiae