Undescribed Archaeocyathid Archaeocyatha
This is the first one that we prepared with this shape...it is very rare...
Archaeocyatha, Vologdin, 1937
L. Cambrian (Nevadella perfecta zone)
Rare undescribed Cambrian Fossil Archaeocyatha Cambrian
size: slab 9 cm x 10 cm
NO composition 100% natural
restorations: NO RESTORATIONS
preparator: Alex Zagar
ref. Wikipedia : Archaeocyatha (or archaeocyathids ancient cups" /ˈɑːrkioʊsaɪəθə/) is a taxon of extinct, sessile, reef-building marine organisms of warm tropical and subtropical waters that lived during the early (lower) Cambrian Period.