502 EXPLANATION OF PLATES 



Plate 46 



Variation of Callyodon sordidus (Forskil) and Callyodon dussumieri (Valen- 

 ciennes) , 

 Two left figures Callyodon dussumieri; others Callyodon sordidua. 



Plate 47 

 Callyodon lineolabiaius Fowler and Bean. Type. 



Plate 48 

 Callyodon viridibusius Fowler and Bean, Type. 



Plate 49 

 Callyodon vermiculatus Fowler and Bean. Type. 



