PLATE XXIV. 
Page. 
. .431 
Fig. 1 and 2. Lepidodendron Tijoui, Spec, nov 
Fig. 1 6 and 2. Enlarged cicatrices of the same. 
Fig. 3. 
The same species, decorticated. 
Fig. 36. 
Enlarged cicatrice of the same. 
Fig. 4. 
SlGILLARIA CORRUGATA, Spec. nOV. 
445 
