506 Mr. B. P. Uvarov— Records and 
small, third long, thickened apically. Pulvilli of all tarsi 
large, rounded. 
3g. Anal segment widely and deeply emarginated pos- 
teriorly. Supra-anal plate longer than broad, oval; basal 
half excavate, smooth, sharply separated from the apical 
half, which is slightly raised, very finely transversely strio- 
late ; a rather deep median sulcus, not reaching the apex ; 
the latter obtuse. Cerci cylindrical, straight, longer than 
the supra-anal plate; apex bituberculate, the inner tubercle 
being thick and conical, and the outer much thinner, slightly 
longer, cylindrical, feebly bent outwardly. Subgenital plate 
hairy, horizontal, bottle-shaped, with the apex obtuse. 
Last three sternites with a tuft of hairs. 
?. Supra-anal plate triangular, with the apex obtuse ; 
divided into two parts by a transverse postmedian sulcus ; 
with a shallow longitudinal sulcus. Cerci cylindrical, 
slightly curved outwardly. Subgenital plate with the apex 
triangular, armed with two teeth, rotundately emarginate 
between them. Valves of ovipositor long, almost straight, 
sharply and minutely serrate. 
Genotype: Hygracris palustris, sp. n. 
42. Hygracris palustris, sp. 0. 
g. Face smooth, with a few impressed points; frontal 
ridge subparallel-sided, sulcate, almost reaching the clypeus, 
with margins thick, obtuse. Occiput smooth, though not 
shining, with two irregular lateral impressions. Disc of 
pronotum impresso-punctate, more densely so on metazona ; 
lateral lobes on metazona densely punctate throughout, on 
prozona in lower part only, while the upper part is polished. 
Pleurz rugulose. 
General coloration brownish olivaceous. Elytra and 
wings orange-reddish anteriorly. Hind femora with three 
indistinct dark fasciz and dark knees ; knee-lobes paler. 
Hind tibiz blackish green with yellowish subbasal ring. 
Paratypic female lighter-coloured than the male, with 
wings slightly bluish. 
3 (type). 2 (paratype). 
mn. mm. 
Length of body ........ 32 39 
e pronotum .... 8 10°5 
fe elytra. |. ass 28 P (broken) 32 P (broken) 
- hind femur .. 21 26 
55 7 mle. 7 | aD 24 
The type is from Pusa, Bengal, “taken in damp soil,” 
