113 



broad; the sclerites are not very pronounced and are all with the exception of the 

 two last indistinctly divided. The sclerites bear along hindmost margin or just 

 behind eight or ten hairs respectively on the first or last segments; these hairs are 

 long and slender, obtusely pointed, but apparently not completely simple; the tenth 

 and eleventh tergites bear in addition to these hairs at least one pair of "tactile" 

 hairs each and so do the corresponding sternites. The tergite and sternite of the 

 eleventh segment are separated by an articulate membrane, wide in the middle 

 and narrow laterallj^ (cf. Hansen 49. p. 222). 



Antennae (PI. II, figs. 8 c-d). — The antennae are almost half as broad as 

 the front margin; the immovable finger has small marginal teeth just behind the 

 tip. The flagellum consists of four hairs, of which the anterior is the broadest and 

 with front margin toothed; the next is a little longer and the posterior decreases 

 backwards (fig. 8 c, /). The lamina interior consists of a large distinctly striated 

 plate-shaped portion, well separated from the serruli-formed one, which consists 

 of about five teeth and a terminal spine (fig. 8 c, a'- a-), The serrula exterior con- 

 sists of about twenty almost completely fused and squarely-truncate teeth; the basal 

 one is distinctly longer than the rest and gradually widened out towards end and 

 provided with an anterior marginal flap (fig. 8 c, /'). The galea (g) is divided into 

 three blunt teeth, as long as the undivided portion ; the galea projects beyond 

 terminal hair. 



The lahnim similar to that of Chelifer Geof. (cf. p. 29 and PI. I, fig. 7 a, /). 



Maxillae (PI. I, figs. 7 a-c). — The maxillae taper towards the tip and merge 

 gradually into the manducatory part, which is surrounded by a fairly broad, 

 rounded and marginally serrated lamina maxillaris; their lower surface is smooth, 

 beset with a few rather long hairs (fig. 7 a-b) ; with regard to the details I refer 

 to p. 29. 



Palps (Pi. II, fig. 8 e). — The palps are completely smooth and provided with 

 longer or shorter pointed hairs ; the tactile hairs of the fingers seem to be found 

 in a regular number. The immovable finger has posteriorly two tactile hairs at the 

 base, the one above the other, a single median and at least one near the tip, 

 anteriorly it bears a number of four tactile hairs at and near the dorsal surface 

 in the proximal third part of the finger. The movable finger bears posteriorly 

 three tactile hairs near the base and a single one in the middle. The trochanter 

 is distinctly longer than broad with the anterior margin gradually, but distinctly 

 convex beyond well marked stalk and the posterior more suddenly and moderately 

 so. The femur, which has a well limited stalk, is about 25 longer than broad, 

 almost as long as tibia but narrower than trochanter, but chiefly than tibia; the 

 anterior outline of the femur is beyond the shallow notch of the stalk first mode- 

 rately convex and finally slightly concave, while the posterior is rounded outwards 

 just beyond stalk, but then almost straight. The tibia, which is distinctly and 

 shortly stalked, is about 22 longer than broad; the anterior outline is beyond the 

 rather shallow notch, which marks ofl' the stalk, moderately convex; the posterior 



I) K. r). Viili-nsk. Sclsk. Skr . 7 lliilikf, nnliii\iileiisk.oi»niatheni Aid IM 1. If, 



