/AUGHAN 



PLATE 59 



Fig. 1. Psammocora j^onagra Klz. KiGS. 2, 2a. Psammocora haimiana M. VAw. and H. Figs. 3, la. Psammoiora sp. 



Figs. 4, 4(7. Psammocora prof undacella G-a-X^mnx. Figs. 5, Sa. Dil>loastrea heliopora {L-im.). 



