PLATE LXXI. 



Page 

 l''igs. 1, 1(1. Porites coiirpressa iorma. JniglUs new. Fig. 1, apiece of the type nat. size; fig. \a, 



caliees of the same, X 6. (Sjee Plate LXX) ." 178 



2, 2<(. Porilcs compressa forma conjungens new. Fig. 2, general view, nat. size; flg. 2<i, 



caliees of the same, X 6 179 



364 



