Note the sterna visible here are yellow...whereas a black sliver appears along the venter of the abdomen in the 3rd & 4th images of this series. I think that "sliver" is actually a portion of the "forward-curled, tip of the abdomen" indicating a female Dalmannia here.

Moreover, the pointed tip of this female's elongate abdomen can be seen jutting up between the yellow basal portions of the two femora here (if you carefully examine the full-size image here).

(See remarks under 1st image of this series for further detailed info on this post.)