07801 - Wide 6.13 Inch Eocrinoid (Ascocystites) Plate - Lower Ordovician Fish - Museum Grade Hammannopyge

Hammannopyge

iguidensis

Calymene sp: Fossilworks - Paleobiology Database

showing well-developed fusion crust

Poroscutellum

07801 - Wide 6.13 Inch Eocrinoid (Ascocystites) Plate - Lower Ordovician Fish - Museum Grade HammannopygeAscocystites 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