PSEUDAGBNIA. 115 



large white macula on each side, the anterior tibije and tarsi 

 testaceous, the intermediate femora at apex, and the posterior 

 femora except at the extreme base light orange-red ; wings hyaline, 

 brilliantly iridescent in certain lights, nervures and tegul;© testa- 

 ceous. In some specimens the clypeus is entirely white. 



c5" similar, but slighter and smaller, the anterior femora, tibic-e, 

 and tarsi, and the intermediate and posterior femora completely 

 light orange-red. 



Hdh. Burma; Tenasserim. $. Length d -12 ; eccp. 17 -2S mm. 

 6 . Length 7-9 ; exp. 14-17 mm. 



230. Pseudagenia albilabris, n. sp. 



S • Head, thorax, and abdomen pruinose ; the clypeas large, 

 convex, its anterior margin transverse and slightly waved ; eyes 

 convergent above; pronotum short, rounded, and very steep 

 anteriorly : median segment long, rounded, with a gradual slope to 

 the apex, and a central longitudinally impressed line, its anterior 

 lobe deeply sulcated in the middle and obsoletely transversely 

 striate ; legs long, the tibife and tarsi smooth, the long calcaria 

 of the hind tibiae about half the length of the metatarsus ; abdomen 

 petiolate, fusiform, about as long as the head and thorax too-ether. 

 Black, with a thin silvery pile; the palpi, labrum, mandibles &t apex, 

 clypeus except an obscure spot in the centre, face to a little above 

 the base of the antennae in the middle and up to the vertex alonf>- 

 the inner orbits of the eyes, the scape of the antennte in fron° 

 the anterior coxae in front, the femora, tibiae, and tarsi, the 

 posterior margins of segments 2-4 of the abdomen, with a 

 large subtriangular macula on each side of the 6th, and the 

 apical segment, yellowish white; the intermediate and posterior 

 femora light orange-red, the tibiae and tarsi dusky black ; wings 

 hyaline and iridescent, nervures and tegulae testaceous. 

 Hah. Kumaun, N. India. 6 ■ Length 10 ; exp. 18 mm. 



231. Pseudagenia stulta, Bingh. Jow. Lmn. Soc. 1896, p. 428, 5. 



2 . Pruinose ; head wider than the thorax, strongly convex 

 anteriorly ; clypeus narrow, transverse ; pronotum very square 

 in front, anteriorly almost emarginate, the lateral angles produced ; 

 the thorax in front finely punctured ; the median segment rounded 

 posteriorly, finely cribrate, its apex with an abbreviated, shallow 

 central, longitudinal furrow ; legs with the tibife and tarsi minutely 

 spined ; abdomen petiolate, as long as the thorax, shinino- and 

 somewhat aciculate. Black, the clypeus and front with glitterinf^ 

 silvery pile ; the coxao, trochanters, femora, tibi;e, and tarsi of the 

 anterior, and the coxic, trochanters, and femora of the intermediate 

 and posterior legs blood-red; wings hyaline and iridescent, the 

 nervures and tegiUae testaceous. 



Hab. Tenasserim. $. Length 11; exp. 20 mm. 



1 2 



