PSEUDAGBNIA. 119 



iridescent, with a narrow fuscous fascia along the basal ncrvure, 

 and another broader one reaching from the base of the radial to 

 the apex of the 2nd discoidal cell. 



Ilah. Ceylon. 2 . Lemjth G; ex'p. 10 mm. 



239. Pseudagenia callisto. 



Ageuiii callisto, Smith, Jour. Lhm. Soc. 1859, p. 154, 2 . 



2 . Closely resembles P. alaris, Sauss., but is more densely 

 covered with silvery pile, which on the abdomen has a tesselated 

 appearance ; the median segment is more markedly transversely 

 striate aud not sulcated, and the fore wing is crossed by two dark 

 fuscous clouds — one narrow, along the basal uervure, the other 

 much broader, from the base of the radial to the apex of the 2nd 

 discoidai cell. 



(S similar, but the intermediate and posterior femora and the 

 base of the abdomen are obscurely orange-red, and the anterior 

 tarsi with the calcaria of the intermediate and posterior tibiae 

 testaceous yellow. 



JJab. Tenasserim ; Sumatra; Aru Islands ; probably extending 

 throughout the Malayan region. $ . Len<jth 14-17 ; e.vjp. ^2.S- 

 31 mm. d • Lenyth 11 ; exp. 26 mm. 



240. Pseudagenia acricula, n. sp. 



2 . Head, thorax in front, and abdomen smooth, somewhat 

 shining ; median segment coarsely transversely rugose, almost 

 cribrate ; clypeus transverse, slightly convex ; antenuai with the 

 joints of the tiagellum constricted at their bases ; median segment 

 short, rounded, with a steep slope at apex, where there is a central 

 shallow longitudinal sulcation ; legs rather stout, the tibiae and 

 tarsi very feebly spinose ; abdomen petiolate. Black, the scape 

 and basal six or seven joints of the flagellum of the antennae dusky 

 red ; the anterior femora, tibiae, and basal joint of the tarsi, and 

 the intermediate and posterior coxae, trochanters, and femora red : 

 wings hyaline, the stigma jet-black, a broad fuscous cloud or bar 

 with the sides sharply and evenly defined occupies the basal three- 

 fourths of the radial cell and descends obliquely outwards through 

 the 2nd and 3rd cubital to the 2nd and 3rd discoidal cells ; the 

 basal uervure in the fore wing is also shaded narrowly on both 

 sides with fuscous. 



Hab. Tenasserim. 2 • Length 7 ; exp. 15 mm. 



241. Pseudagenia erigone, Bimjh. Jour. Lhm. Soc. 1890, p. 42G. 



2 . Head and thorax rugose, abdomen smooth and shining, 

 head and pronotum very closely and finely punctured ; mesonotum, 

 scutellum, and postscutellum longitudinally, the median segment 

 transversely, and the pleurae obliquely striate, the sti-ite very fine 

 on the mesonotum and pleurae, and coarse on the scutellum, post- 

 scutellum, and median segment; legs smooth, with very miuute 



