92 



The IjOwer Cretaceous Deposits of Maryland 





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Cycadophytae— Continued 

 Cycadeoidea McOeeana ^ 











































































































































































































































































































































* 



* 



* 

 * 



* 









* 



* 





























* 







Ctenopteris anc/vstifolia 







































































* 

 * 

 * 







































* 

































































































































* 























































































* 

 * 









































* 

 * 







* 



































* 









Dichotozamites cycadopsis 





























Gycadeospermum marylandicum 













































Cycadeospermum obovatum 













































Cycixdeospermum acutum 



























* 









* 





































* 















Gycadeospermum spatulatum 



























# 





* 





* 































* 















Podozamites acutifolius 



































* 









Podozamites inaequilateralis 























* 



* 

 * 



* 















Podozamites distantinervis 



















* 









* 





? 









Podozamites Knowltoni 































Podozamites lanceolatus 























« 























GiNKGOALES 



Baiera foliosa 



































* 



* 

 * 

 * 

 * 

 * 

 * 









CONIFERALES 



Nageiopsis longifoUa 























* 



* 



* 

 * 

 * 

 * 

 * 



* 





* 

 * 

 * 

 * 

 * 











Nagciopsis angustifolia 



















* 







Nageiopsis zamioides 























* 













Gephalotaxopsi-s magnifolia 



































Gephalotawopsis brevifolia 































* 







Brachyphyllum crassicaule 

































Brachyphyllum parceramosuTYi 

















« 







* 





































































































AMetttes macrocarpus 





« 





























* 

 * 





* 

 * 

 * 









AMetites longifolins 

























* 









AMetites foUosiis 





































AMetites marylandicus 











































Pinus vernonensis 













































Cupressinoxylon Wardi 









« 







* 



























« 





Cupressinoxylon McOeei 









* 



























Frenelopsis ramosissima 































* 



































1 

















1 Ijocallties for this and the following species of Cycadeoidea are not tabulated, since none have been 



