MONOGRAPH OF THE EXISTING CRINOIDS. 



239 





FIG. 203. 



FIG. 200. 



FIG. 199. 



FIG. 202. 



FIG. 201. 



FlQ. 204. 



FIG. 205. 



FIG. 206. 



FIG. 207. 



FIGS. 199-207. 199, DORSAL VIEW OF THE CENTRODORSAL OF A SPECIMEN OF PARAMETRA ALBOFLAVA FROM SOUTHERN JAPAN. 



200, LATERAL VIEW OF THE CENTRODORSAL AND RADIALS OF A SPECIMEN OF PARAMETRA ALBOFLAVA FROM SOUTHERN JAPAN. 



201, DORSAL VIEW OF THE CENTRODORSAL OF A SPECIMEN OF PARAMETRA ORION FROM SOUTHERN JAPAN. 202, LATERAL 

 VIEW OF THE CENTRODORSAL OF A SPECIMEN OF PARAMETRA ORION FROM SOUTHERN JAPAN. 203, LATERAL VIEW OF THE 

 CENTRODORSAL AND RADIALS OF A SPECIMEN OF TllALASSOMETRA GIGANTEA FROM THE HAWAIIAN ISLANDS. 204, LATERAL 

 VIEW OF THE CENTRODORSAL AND RADIALS OF THE TYPE SPECIMEN OF COSMIOMETRA CONIFERA FROM SOUTHERN JAPAN. 205, 

 LATERAL VIEW OF THE CENTRODORSAL OF A SPECIMEN OF STIREMETRA ARACHNOIDES FROM QUEENSLAND. 206, DORSAL 

 VIEW OF THE CENTRODORSAL OF A SPECIMEN OF CRINOMETRA CONCDJNA FROM CUBA. 207, LATERAL VIEW OF THE CENTRO- 

 DORSAL AND RADIALS OF A SPECIMEN OF CHLOROMETRA ROBUSTA FROM THE PHILIPPINE ISLANDS, SHOWING THE CIRRUS SOCKETS 

 IN SINGLE MIDRAD1AL COLUMNS. 



