Plate IX. 



:p\ lodiscus pacificus, ( rrun. 

 RaBenhorstiii Janish. 

 \'i ■ is, Ehr. 



.. 50. C. clypeuS) i 

 .. 51. C. cocconciformis, Cleve. 



If. (.9, 50, are from A. S.. Atlas, x 660. 

 „ 40 is from Janish, * 550. 

 5 1 is from ( lleve, ■ 1000. 



