Undescribed Archaeocyathid Mass mortality
Archaeocyatha, Vologdin, 1937
L. Cambrian (Nevadella perfecta zone)
Poleta fm
Nevada USA
Undescribed Cambrian Archaeocyathid
SKU: TDI156
€ 30,00Price
size: slab 13 cm x 9 cm
archeocyathid 1,2 cm and 1 cm. NO composition
restorations: NO RESTORATIONS
preparator: Gianpaolo Di Silvestro
ref. Wikipedia : Archaeocyatha (or archaeocyathids ancient cups" /ˈɑːrkioʊsaɪəθə/) is a taxon of extinct, sessile, reef-building[1] marine organisms of warm tropical and subtropical waters that lived during the early (lower) Cambrian Period.