22021 - Top Quality 1.91 Inch Scabriscutellum sp Middle Devonian Trilobite Mosasaur bones Globidens dakotensis

Globidens dakotensis

The first description of Halisaurus (Reptilia Mosasauridae) from Europe

Fulgurites are natural tubes

Main masses: Beroud

22021 - Top Quality 1.91 Inch Scabriscutellum sp Middle Devonian Trilobite Mosasaur bones Globidens dakotensisNice specimen of this middle Devonian trilobite species. Scabriscutellum Richter and Richter 1956 (trilobite) Trilobita Corynexochida Styginidae Ecology: nektobenthic carnivore Environments: marine, deep subtidal, shallow subtidal, reef, buildup or bioherm Age range: 409. 1 to 383. 7 Ma Distribution: Daleje of the Czech Republic Devonian of the Czech Republic, France, Germany, Morocco