Petr Hykš: Plesioteuthis prisca
Petr Hykš: Hibolites hastatus belemnite
Petr Hykš: Belemnite
Petr Hykš: Belemnite
Petr Hykš: Belemnite
Petr Hykš: Belemnites
Petr Hykš: Hibolites hastatus belemnite
Petr Hykš: Hibolites hastatus belemnite
Petr Hykš: Belemnite
Petr Hykš: Passaloteuthis bisulcata (belemnite)
Petr Hykš: Passaloteuthis laevigata (belemnites)
Petr Hykš: Passaloteuthis laevigata (belemnites)
Petr Hykš: Belemnite (wet to highlight the structure)
Petr Hykš: Belemnite (cephalopod) fossil
Petr Hykš: Belemnite
Petr Hykš: Belemnites
Petr Hykš: Belemnite phragmocone
Petr Hykš: Possibly the first belemnite phragmocone fossil found in Hády quarry
Petr Hykš: Belemnite