MONOGRAPH OF THE EXISTING CKINOIDS. 



355 



Fig. 453. 



Fro. 454. 



Fig. 45t}. 



Fig. 453. 



FlO. 458. 



, o..x,T.rn« nv A SPEaMEN OF COMATIUA IRIDOMETRIFORMI.S FROM THE BAHAMA 

 Flos. 453-458.-453, DORSAL VIEW OFTHERAmALPENTAOONOFA.PECI«EN^ CoM.VTULA PF.CTINATA FROM SLNOAPORE. 4oo, 



ISLANDS. 454, DOR.SAL .TEW OF THE R.^DIAL ^'^■'ZllZZ« KTvS^OL^K,. ( .rTZK V . H. CARPENTER). 45(-„ POP-SAL VIEW 

 DORSAL ^^EWOFT^ERADL.LPENTAGONOFASPEaMENOFCo«ATU^^^^^^^^ CARPENTER). 457. DORSAL ^•IEW OF THE 



