MONOGRAPH OF THE EXISTING ( IIINOIDS. 



153 



FIG. 93. LATEKAL VIEW OF A SPECIMEN OF PTILOMETKA MACRO.VEMA FEOM PIHK HARTOQ ISLAND, SHOWING THE RELATIVE 

 PROPORTIONS OF THE ARMS, HNXVLES, CENTRODORSAL, AND CIRRI. 



79140 Bull. 8215 11 



