Geol. Mag. 1886. 



Decade III .Vol III. PL I. 



E .CWoodwaradeletlLtk 



West.NewrcLSLYi &.Co.i:m.-p. 



Edestus D avisi± ; If. Woociw. 

 CarOooruferous: Western, AuL-etroCLuu. 



