07202 - Wide 2.80 Inch Eocrinoid (Ascocystites) Plate - Lower Ordovician Crinoids Mosasaurus baugei

Mosasaurus baugei

Beautiful association of two Cretolamna teeth and one Stephanodus dentary

Sister taxa: Cambrocrinus

new species

Therefore this type of teeth is everyday more scarce

07202 - Wide 2.80 Inch Eocrinoid (Ascocystites) Plate - Lower Ordovician Crinoids Mosasaurus baugeiAscocystites sp, Barrande 1887 Eocrinoidea Ascocystitida Parent taxon: Ascocystitida according to J. J. Sepkoski 2002 Sister taxa: Cambrocrinus, Eocystites, Eustypocystis, Nolichuckia, Pareocrinus Ecology: stationary intermediate level epifaunal suspension feeder Environments: coastal, transition zone lower shoreface Age range: 460. 9 to 457. 5 Ma Distribution: Ordovician of the Czech Republic, Morocco. Ascocystites sp: Fossilworks (Paleobiology