1868.J 



DAWSON — THE COAL FLORA. 



365 



Fig. 161. — Sigillaricv. 



"vXf> \ 



A , StgallariaBrownn, restored. B, S. elegant, restored. Bi, Leaf ofS. elegans. 



B2 Portion of decorticated stem, showing one of the transverse hands of fruit-scars. eiefeaub - 



B*, Portion of stem and branch reduced, and scars nat. size 

 * hi^X 1 °fj i fi llaria Brpionii (?), reduced, and portion at (M) natural size, (o) Stern- 

 pph! J, \l ™i i ?, Inner c y lin ? e , r of scalariform vessels. (62) Outer cylinder of diseiserous 

 Zfi^er^k. fflo^&rl ** scalariform vessels s° in s to the leavesat (6s). 



D, Scalariform vessel magnified. ' ' H, S. eminent, reduced. (Hi) areole, half n size 



E, Discigerous woody fibre, magnified. I.' 8. catenates, half nat. size ' 

 V, btgdlaria Bretonensis, %. (/l ) Areole n. size. K, 8. plnnicotta, half nat. size. 



U, b. striata, nat. size. L, Portion of leaf of 8. scutellata. 



