Neuropteris.
This Neuropteris fossil was found in the waste from the Rosemont Coal Levels behind Attlee Avenue, Roseheyworth, Abertillery.
Fossil size 5″ x 4″ inches.
This fossil is actually on the reverse of the otherĀ Neuropteris matrix.
The Carboniferous Period – 354 million years to 290 million years ago.