in the British Museum. 133 



from the edge (fig. 2 b, s), it will be seen that the proximal 

 portion is directed more downwards, the distal more upwards. 

 If we examine the anteniuie in their natural position, we will 

 see the immovable from the edge with the serrula interior 

 directed downwards and outwards, working against the 

 serrula exterior ifig. 2 a). 



Maxillce (fig. 2 c). — The maxilhe, the hindmost portion 

 of which is covered by the first pair of coxae, appear more 

 trapezoid than triangular ; tlie terminal portion is moderately 

 pointed, only this bears a long slender hair at the base and 

 several shorter ones distally ; a distinct long lamina maxil- 

 laris is present. 



Paljis (figs. 2d-e). — The palps seem to be smooth with the 

 exception of the inner surface of the hand. More or less 

 long and slender hairs are found everywhere ; those of the 

 inner side are the longer; the inner surface of the hand 

 bears two very long hairs ; the hairs of the fingers are 

 placed more densely. The hand bears exteriorly three 

 tactile hairs (fig. 2e, 6-8), one more forwards and two a 

 little more backwards, the one above the other. The 

 immovable finger possesses on the outer surface two tactile 

 hairs (figs. 2e, 4-5), and on the dorsal surface three 

 (fig. 2d, 1-3). The movable finger has one tactile hair at 

 the base and three, one above the other, in the middle 

 (fig. 2e). 



The trochanter is distinctly stalked and longer than 

 broad; the inner side is marked oft' from the stalk by a 

 moderate convexity, and is beyond almost straight to the 

 end ; the outer side is extremely short and concave. The 

 femur, which is 2"5 times longer than broad, has a very 

 short stalk ; the inner surface has first a moderate convexity 

 and thereafter a slightly pronounced concavity ; the exterior 

 side is first provided with a short and low elevation just 

 beyond the stalk, and is then almost straights The tibia, 

 which is slightly shorter and broader than the femur, is 

 distinctly and shortly stalked ; the inner outline is almost 

 semicircular beyond the deep notch which marks off the 

 stalk ; the exterior side is proximally almost straigiit, but 

 for a very low elevation near the base, and distally very 

 strongly convex. The hand, which is as long as femur and 

 1*8 times broader, is almost 1*5 times longer than broad 

 and as high as broad ; it is only a trifle longer than fingers, 

 which are distinctly longer than the hand is broad. Both 

 interior and exterior surfaces are much more strongly convex 

 than the superior and inferior. The marginal teeth of the 

 fingers are placed near to each other and squarely truncated. 



