Fig. 5. (A) When the wings are folded, the vannus of one wing (here the right) folds over the other, bending at the claval furrow (yellow arrows). The asterisk indicates the trailing edge of the right wing. Long hairs on the postcubitus (e.g. arrowheads) stand up vertically above the animal's dorsal surface in two rows. (B) The long hairs point dorsally and slightly posteriorly. (C) The row of long hairs on the postcubitus of the left wing glint in the light, indicating clearly their length relative to the depth of the wing. Those on the right wing cannot be seen here because they are in shadow. Scale bar, 1 mm (A); 2 mm (B); 5 mm (C).