32 



MB. E. A. KEWELL ARBER 0N T 



[Feb. 1909, 



The Fossil Flora op the Waldersiiare, 

 Fredville, and Dover Series. 



to <B 



Freclville 

 Series. 



a«2 



Equisetales. 



Catamites cf. cisti, Brongn 



X 



X 

 X 



X 



X 

 X 

 X 

 X 

 X 

 X 

 X 



X 

 X 

 p 



X 



X 

 X 

 X 



X 



X 



X 

 X 

 X 



X 



X 

 X 

 X 

 X 



X 



X 



X 

 X 



X 



X 



X 

 X 

 X 



X 



X 



X 

 X 



X 

 X 



X 







Sphenophyllales. 



Filicales and Pteridospermese. 



Neuropteris rarinervis, Bunb 



Neuropteris obliqua (Brongn.) 



Neuropteris ( Cyclopteris) sp 



Odontopteris lindleyana, Sternb 



Alethopteris serli (Bron gn. ) 



Trigonocarpus sp 





Mariopteris inurica fa (Schloth .) var. nervosa, 1 



Brongn. J 



Cf . Mariopteris sphenopteroides (Lesq. ) 



Eremopteris cf. E.artemisicefolia (Sternb.)... 



Lycopodiales. 



Lepidodendron sp 



Lepidodendron acideatum, Sternb 



Lepidodendron hjcopiodioides (Sternb.) 





I 







X 

 X 



Cordaitales. 



Cordaites principalis (Germar) 



Cordaicarpus cf. C. corculum (Sternb.) 







much farther into the Coal-Measures, and that the core itself 

 offers a more favourable collecting-ground. When it is also 

 remembered that the core is only 3 inches or less in diameter, the 

 absence of some of the rarer Waldershare species, such as Eremo- 

 pteris cf. E. artemisicefolia (Sternb.), from the Fredville core is easily 

 accounted for. On the whole, the agreement is very close. 



