294 DESCRIPTITE CATALOGUE 



their various types of cells. Locally, the pits of the 

 wood-fibres and the vessels cnn be seen, but they are 

 not very well preserved. The section passes through 

 the phloem. 



V. 11517 h. Radial longitudinal section similar to the above, 

 but less well preserved locally. The scalariform 

 pitting of the vessels can clearly be seen in several 

 places. 



V. 11517 f. Figured, Stopes, Phil. Trans, lioy. Soc. Lond., ser. B, 

 vol. 203, 1912, pi. vi, fig. 5. Tangential longitudinal 

 section, showing very clearly the broad multiseriato 

 rays and the fusion of these rays. 



V. 11517 g. Figured, text-fig. 92. Tangential longitudinal 

 section similar to the above, showing extraordinarily 

 well the elongated lens-shaped cells which terminate 

 the broad rays. 



V. 11517 e. Tangential longitudinal section similar to the above, 

 but less well preserved. 



Lower Greensand ; ? Luccomb Chine. 



Transferred from the Botanical Dej>t. 



