Diam. Page 

 x 3 301 



PLATE LI I. 



Figs. 1, 2. ACTINOMETRA PULCHELLA, Pourt., sp. 



Fig. 1. A " Porcupine " specimen, .... 



Fig. 2. A doubtful specimen from the Arafura Sea, . . . x 3 306 



Figs. 3-5. Antedon pokrecta, n. sp. 

 Fig. 3. The calyx and arm-bases, from the side, 

 Fig. 4. The same, from above, ..... 

 Fig. 5. Side view of an arm, ..... 



