﻿Quart. Journ. Geol. Soc. Vol. LXIV, Pl. XL. 



T. J. Calcuti, Photogr. 



^^ ■> 



No. 165. 



Be>nrose, Collo., Derby. 



Upper aspect of skulls of Metn'orhynchus brachyrhijnchus (Desl.), 

 Nos. 164 & 165 [Leeds Catal.]. 



