45O THE WEST VIRGINIA FOSSIL FLORA 



PECOPTERIS MERIANOPTEROIDES Font. & I. C. White. 



Waynesburg coal, Cassville, W. Va., and Carmichaels. 

 Penna. 

 PECOPTERIS ROTUNDIFOLIA Font. & I. C. White. 



Waynesburg coal, Cassville. 

 PECOPTERIS sp. ? D. White. 



Waynesburg coal, Cassville. 

 PECOPTERIS OVOIDES Font. & I. C. White. 



400 feet above Waynesburg coal at Bellton. 

 PECOPTERIS LATIFOLIA Font. & I. C. White. 



Waynesburg coal, Cassville and at Bellton. 

 PECOPTERIS PTEROIDES Brongn. 



Waynesburg coal near Arnettsville. 

 PECOPTERIS MILTONI (Artis) Sternb. 

 Waynesburg coal, West Union. 

 PECOPTERIS POLYMORPHA Brongn. 



Cassville ? 

 PECOPTERIS ELLIPTICA Bunbury. 



Waynesburg coal, Cassville. 



PECOPTERIS (CALLIPTERIDIUM) GRANDIFOLIA (F. & I. C. W.). 

 D. White. 



Waynesburg coal : West Union, Dents Run, and George- 

 town. 



PECOPTERIS (CALLIPTERIDIUM) OBLONG IFOLIA (F. & I. C. W.). 

 D. White. 



Waynesburg coal at Dents Run, Georgtown and Cassville, 

 and 400 feet higher at Bellton. 



PECOPTERIS (CALLIPTERIDIUM) ODONTOPTEROIDES (F. & I. C. W.) 

 D. White. 



Waynesburg coal at Cassville, Georgetown and Arnetts- 

 ville. 



PECOPTERIS (CALLIPTERIDIUM) UNITUM (Font. & I. C. White. ) 

 D. White. 



W r aynesburg coal at Cassville, Georgetown and Arnetts- 

 ville. 



PECOPTERIS (CALLIPTERIDIUM) Dawsonianum (F. & I. C. W.) 

 D. White. 



Waynesburg coal, West Union,, Cassville and Dents Run 

 ALETHOPTERIS VIRGINIANA Font. & I. C. White. 



Waynesburg coal, Cassville. 

 ALETHOPTERIS GIGAS (Gutb.) Gein. 



500 feet above Waynesburg coal at Bellton. 

 CALLIPTERIS CONFERTA (Sternb.) Brongn. 



Washington coal near Brown's Bridge, Monongalia 

 County. 



