i'OSSlL I'LOKA. 71 



PLATE XXVII. 



" Lychnophorite." 



(Lychnophorites superus, of Artis.) 



The fossil figured under the above name by Mr. Artis, is part of a large branch of a tree, the 

 surface of which is covered with the cicatrices of leaf-stalks, as in the Lepidodendron. The form 

 of the cicatrix and point of attachment is shown at b ; figure A, is the restored outline of a leaf. 



" Dr. Martins refers the fossil plants of this type to a recent shrubby genus of syngenesious 

 plants, which cover the plains of Brazil, and which he names Lychnophora, whence he formed 

 this fossil genus, by changing the termination to ites, according to the common usage." — Artis. 



The specimen represented is in sandstone, from Swinton Common, near Rotherham, York- 

 shire. 



This tree seems to be closely allied to the Lepidodendra. 



