from CltinUf Japan ^ and Corea. 93 



Acidalia rivularia, sp. n. 



Pale brown, finely inorated with blackish. Primaries 

 have three wavy dark transverse lines, the seeond diffuse 

 and the third blackish, outwardly bordered with t'uscous ; 

 discal spot annular, fuscous. Secondaries have two dark 

 wavy transverse lines, the first diffuse and angled about the 

 middle, the second blackish and bordered as on primaries ; 

 discal spot black. Fringes rather darker than the ground- 

 colour and preceded by a series of black dots. Under surface 

 paler than above ; first line of primaries absent, but the other 

 transverse lines are present, although not so well defined 

 except as regards the outer blackish line on all the wings ; 

 discal spots black. 



Expanse 40-42 millim. 



Several specimens from Chang-yang and Moupin : July. 



Hab. Central and Western China. 



Acidalia yroximavia^ sp. n. 



Pale whity brown. Primaries traversed by three darker 

 lines, the first curved, the second wavy, the third elbowed 

 below costa and edged inwardly with blackish above middle 

 and towards inner margin, the area beyond third line suffused 

 with greyish brown. Secondaries have two wavy transverse 

 lines, the area beyond the second line greyish brown ; all the 

 wnngs have a discal dot, that on secondaries blackish. 

 Fringes of the ground-colour, preceded by a blackish line. 

 Under surface whitish ; all the wings have two wavy dusky 

 lines ; basal area of primaries suffused with dusky. 



Expanse 28 millim. 



Three male specimens from Ichang, June and July. 



Hah. Central China. 



Somewhat similar to A. himacularia^ but much smaller; 

 the outer margin of secondaries is hardly angled, and there is 

 a central line on under surface of primaries. 



Acidalia strigilaria. 



Geometra strigilaria, Hiibu. Geom. fig. 109. 



Acidalia striyilata, Dup. L^p. viii. pi. clxxvii. fig. 1 ; Guen. Pbal. i. 



p. 507. 

 Leptomeris strigilaria, Meyrick, Trans. Eut. Soc. Lond, 1892, p. 89. 

 Acidalia strigilaria, Alph. Rom. sui' Lep. vi. p. 54 (1892j. 



A common species in Japan ; I captured it in various 

 places from April to August. There were specimens from 

 Yokohama in Pryer's collection. Occurs at Ningpo, Gensan, 

 the island of Kiushiu, and at most of the places in China 



