PLATE XXXII. 



Page 

 Fig. 1. Scirpearella profunda, n. s,Tp. Colony, partially restored, . . 155 



Fig. la. ,, „ Polyps from end of a branch;, enlarged. 



Fig. 2. Parisisfndicosa,Yexx\\\. Portion of colony, . . . .182 



Fig. 2a. „ ., Axis, deprived of ccenenchyma ; showing branching, enlarged. 



Fig. 26. „ „ Terminal portion of a branch ; enlarged. 



