and three new Insects from Nepaul. 133 
the rostrum ciliated. Antenne filiform, as long as the body ; 
articulations very numerous (about 52), placed between the 
eyes and approximating at the base. Body elongate, subcy- 
lindrical, slightly marginated, tapering: the dorsal margin 
of the third segment in the male, produced into an obtuse 
spur, equal to the breadth of the next segment ; and the 
last segment being furnished laterally with two similar setæ. 
The tail of the male consists of three joints, the two first 
cylindrical and as long as the abdomen; each enlarged 
at its junction with the next; the third joint short, urn- 
^ shaped and forcipated; the forceps resembles the sting of 
the Scorpion. Wings long, ovate, subequal; broadest at 
the apex, a little longer than the body, hyaline; nerves 
brown, spotted at the base, double-barred at the apex. Legs 
long, the posterior pair longest, the shanks armed behind 
with two straight setze. Tarsi five-Jointed, the first as long 
as all the rest: all finely armed with setaceous hairs. Claws 
black, finely pectinated ; the surface of all the legs, when 
viewed under a lens of strong power, appears to be finely 
annulated. 
REFERENCES TO THE FIGURES IN TAB. V. 
Vig. 1. Cermatia longicornis. 
9. Panorpa furcata, Male. 
3. Head magnified. 
4. Chela magnified. 
9. — Female. 
6. Apex of the abdomen magnified. 
Order. 
