Stephan Hack

Aspidoceras cf. uninodosum

Aspidoceras hystricosum

Aspidoceras sp.

Astarte sp.

Asteroceras (Aegasteroceras) sagittarium

Asteroceras (Asteroceras) alamanicum

Asteroceras (Asteroceras) brooki

Asteroceras (Asteroceras) brooki

Asteroceras (Asteroceras) confusum

Asteroceras (Asteroceras) obtusum

Asteroceras (Asteroceras) obtusum

Asteroceras (Asteroceras) sp.

Asteroceras (Asteroceras) suevicum

Asteroceras (Asteroceras) suevicum

Asteroceras (Eparietites) cf. impedens

Asteroceras (Eparietites) undaries