Petr Hykš:
Chlamys sp. & ichnofossils in jurassic, biodetritic limestone
Petr Hykš:
Unidentified bivalvia (jurassic)
Petr Hykš:
Unidentified bivalve
Petr Hykš:
Mytilopsis ornithopsis
Petr Hykš:
Mytilopsis ornithopsis
Petr Hykš:
Large Mytilopsis ornithopsis
Petr Hykš:
Miocene bivalvia (Congeria sp.)
Petr Hykš:
Congeria ornithopsis bivalve
Petr Hykš:
Flabellipecten cf. besseri
Petr Hykš:
Cardita partschi
Petr Hykš:
Anadara turonica & Oichnus paraboloides gastropod predation
Petr Hykš:
Acanthocardia paucicostata
Petr Hykš:
Circomphalus haidingeri & Linga collumbela
Petr Hykš:
Corbula cf. redempta
Petr Hykš:
Evidence of a prehistoric Moravian sea (Badenian, Miocene)
Petr Hykš:
Lithotamnion limestone with bivalvia fossils (Badenian)
Petr Hykš:
Bivalvia fossil in algal limestone
Petr Hykš:
Bivalvia fossil in algal limestone
Petr Hykš:
Bivalvia fossil in algal limestone
Petr Hykš:
Accumulation of Pecten sp., possible Pecten (flabelipecten) besseri
Petr Hykš:
Cardita partschi
Petr Hykš:
Bivalve
Petr Hykš:
Unidentified bivalvia, jurassic
Petr Hykš:
Inoceramus cf. labiatus
Petr Hykš:
Flabellipecten besseri (right valve)
Petr Hykš:
Flabellipecten besseri (left valves)
Petr Hykš:
Possible Panenka bivalvia
Petr Hykš:
Isiola lyra bivalvia (positive)
Petr Hykš:
Isiola lyra bivalvia (negative)
Petr Hykš:
Isiola lyra bivalvia (positive)
