Platyceras (Praenatica) gregarium (Barrande in Perner 1903)
Gastropoda - Euomphalina - Platyceratidae
Item number: FOSGA005
Price: EUR 15.00
Platyceras (Praenatica) gregarium has been originally described as Strophostylus gregarius, Praenatica gregarium and Praenatica gregaria by Joachim Barrande and published in Perner 1903. This species is a typical Lower Devonian gastropod, well known for symbiotic relationship with crinoids especially in Paleozoic of the Barrandian. Platyceras gregarium is cap-like shaped rapidly widening flat shell.
Size | 39x43x33 mm |
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Weight | 42 g |
Locality | Kámen quarry, Plešivec, Měňany, Beroun Co., Middle Bohemian Region, Czech Republic |