Charnia masoni, Pre-Cambrian Ediacaran Fauna Sea-Pen Spinosaurus They are members of the

They are members of the phylum Echinodermata

de Bruyn in Taung

15---alertosaurus maxilla with teeth

It is you of the largest of the sauropds or long-neck dinosaurs

Charnia masoni, Pre-Cambrian Ediacaran Fauna Sea-Pen Spinosaurus They are members of theCharnia is the genus name given to a frond like Precambrian lifeform with segmented ridges branching alternately to the right and left from a zig zag medial suture. The genus Charnia was named after Charnwood Forest, where the first specimen was found. There are two species, Charnia masoni and Charnia wardi. Charnia masoni was discovered by Roger Mason, a schoolboy who would later become a professor of metamorphic petrology, in 1957 in what is now a