pale yellowish, and quite bare on the frontal callus and just above 

 the antennae. Back of the head with pale greyish yellow tomentum, 

 sometimes very slightly tinged with greenish dust, with orange 

 yellow, or pale yellow eye margin, and the .colour distinctly extending 

 to the occiput; pubescence abundant and very short and fine, usually 

 greyish yellow and becoming somewhat darker towards the ege margin. 

 Vertex slightly convex, with yellowish or reddish yellow tomentum 

 and bearing rather abundant and rather long pale yellowish Chairs 

 intermixed with blackish pubescence at the ocellar triangle. Proboscis 

 blackish or brownish, shining but almost entirely obscured by greyish 

 dust excepting of the sucker-flaps conspicuously shining, bearing very 

 short blackish pubescence except for a few hairs beneath each sucker-flap ; 

 palpi usually -reddish yellow especially at the basal half of tile upper 

 surface, somewhat shining, bearing rather sparse pale yellowish 

 pubescence becoming longer towards the outer and lower surface, 

 intermixed with a very few black hairs on the upper surface, about 

 two-third the length of the proboscis. Kyes with the facets all equal ; in 

 life brilliant green, but rather coppery according to varying lights ; occip- 

 ital and hind margin with a purplish brown border which is bloadest 

 about the lower angle of the eyes and becomes narrower towards the 

 above ; rest of the eye with four purplish brown isolated spots, of which 

 the three near the frontal and facial margin are about equidistant 

 from each other ; the top spot transverse (when seen from above) 

 longest, extending from the above of the frontal margin to just above 

 the centre of the eye, and at the margin broadest and gradually 

 narrower towards its end ; the lowest spot to the bottom part of the 

 occipital band not nearer than to the middle spot, transverse (when 

 seen from front), arising just below the middle of the facial margin 

 and extending just below and inside the centre of the eye, nearly straight 

 but its lower margin curved outwards, and about two-thirds the length 

 as the top spot ; the middle spot smallest in these three, and irregularly 

 round ; the isolated fourth spot near the middle of the eye, somewhat 



