Genus PTERIDINIUM
Kingdom / Phylum . . . . . . . . . Not formally classified Division / Superorder / Order Not formally classified Subfamily / Genus . . . . . . . . .	Metazoa / Cnidaria n.a. / n.a. / Erniettamorpha n.a. / Pteridinium
Age: Distribution:	Latest Precambrium - Cambrian North America, Asia, Southern Africa
Depicted on: Liberia, 2023 (position 3 of sheet) Namibia, 2008 ('Registered Non-Standard Mail')