^80 



^82 



FIGURES 479-482. H y d a t o ph y 1 a x magnusMart.; 



479— head, dorsal; 480 — gula; 481 — pronotum; 482 — thoracic horn and sternites. 



Sclerites of cardo reddish brown; median margin black; posterior margin 

 mainly dark brown; a large, oblong, black spot laterally. 



Main color of pronotum (Figure 481) yellow; groove in anterior third 

 „„. golden brown in middle; similar brownish areas laterally at posterior 

 margin; anterior margin wide, reddish brown; lateral margin yellowish; 

 posterior margin wide, light brownish; posterior- angle process yellow, 

 with narrow, reddish brown, lateral margin; small sclerotized dots in 

 indentation at base of process; black stripes wide, distinctly separated. 

 Dots on surface large, chestnut brown, situated singly, in rows or in 

 groups on reddish brown stripes or spots; similar, small, dark dots at 

 base of setae. Setae as in Figure 481; anterior -angle, and medioanal seta 

 longer than others; secondary setae few, 4 of them at anterior margin and 

 one at anterior angle, all short, strong, brown. 



Mesonotum mainly pale yellow, broadly whitish yellow at posterior 

 angles; anterior margin with blunt lateral angle, middle with a reddish 

 brown stripe or a dark brown dot; lateral margin mainly light, with a wide, 

 black stripe posteriorly, fused with posterior angle; posterior margin 

 yellowish brown laterally, with a reddish brown stripe in middle; posterior 



339 



