PLATE LVII. 

 Lepidophloios Van Ingeni D. w. 



(Page 205.) 



Fig. 1. Portion of large slab described and partially figured by Professor Lesquereux in Coal Flora, 

 vol. iii, pi. cv., fig. 2, as Lepidophloios dilaiaiiis Lx. The rhomboidal profiles of the com- 

 pletely flattened bolsters are visible over the corticated portion, while in most cases the 

 leaf scar is seen. The Enoiria stage of the trunk is indicated in the lower left. Lacoe 

 collection, U. S. Nat. Mus., 5947. 

 In. Enlarged detail of bolster of same. x2. 



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