MONOGBAPH OF THE EXISTING CRIXOIDS. 



359 



FIG. 465. 



FlG. -Mi. 



FlQ. 467. 



FIG. 468. 



Kl<i. -ITU. 



FIG. 469. 



FIGS. 465-470. )65, DORSAL VIEW OF THE RADIAL PENTAGON OF A SPECIMEN OF EUDIOCRINTS ORNATVS FROM THE ANDAMAN 

 ISLANDS. 466, DORSAL VIEW OF THE RADIAL PENTAGON OF A SPECIMEN OF EUDIOCKINUS ORNATI-S FROM THE ANDAMAN 

 ISLANDS. 467, DORSAL VIEW OF THE RADIAL PENTAGON OF A SPECIMEN OF CATOPTOMETEA HARTLAUIJI FROM SOUTHWESTERN 

 JAPAN. 46S, DOBSAL VIEW OF THE RADIAL PENTAGON OF A SPECIMEN OF ZYGOMETRA COMATA FROM SINGAPORE. 469, DOR- 

 SAL VIEW OF THE RADUL PENTAGON OF A SPECIMEN OF IlttlEROMETRA MARTENSI FROM SINGAPORE. 470, DORSAL VIEW 



OF THE RADIAL PENTAGON OF A SPECIMEN OF HETEROMETRA QUINDUFUCAVA FROM T1IE PHILIPPINE ISLANDS (AFTER P. H. 

 CARPENTER). 



