PLATE LXIX. 



Page. 

 Vig. 1. Porites compressa forma anguslisepla subforma delicatida new. General view, nat. size. 



(Calices enlarged, Plate LVIII, fig. 2) 178 



2, 2(1. Pontes compressa forma angustisepta subiorma, paucispina new. Fig. 2, general view, 



nat. size; fig. 2a, calices of the same specimen, X 6 178 



360 



