( 422 ) 



the medial area, a dark dot beyond the cell. Secondary deci) yellow, witli the 

 apical area broadly black, tapering down to the aual angle. 



Unflerside : Basal half of primary yellow, outer half black ; secondary as the 

 npperside. 



Expanse : 21 — 23 mm. 



Hab. Diuawa, August ; Aroa River (Tring Mnsenm). 



Type iu my collection. 



This species is near sohria iVlk., bnt the spots are different, as also is the 

 general colour and absence of pattern. 



146. Garudinistis aroa spec. uov. (PI. IV. f. 37). 



cJ. Head lemon-yellow, patagiae and metathorax chestnut brown, abdomen 

 yellowish brown. 



Primary bright lemon-yellow, with a basal chestnut-brown patch margined 

 by a dark line, and a large postmedial chestnut patch occupying about a third of 

 the wing up to the toriuis, darkly margined, and with a slight purple snflPusion 

 in certain lights. Secondary straw-yellow, with a broad dark terminal border. 



Expanse : 20 mm. 



Hab. Aroa River, March. 



The type, unique, is in the Tring Museum. 



147. Scaptesyle aroa spec. nov. (PI. VI. f. 19). 



?. Head white, palpi brown, thorax white, with brown collar, with a central 

 brown stripe, and the patagiae edged internally with brown ; abdomen whitish ; 

 legs alternately sjjotted brown and white on the npperside. 



Primary white, with basal, antemedial, medial, postmedial, and subterminal 

 broadish brown lines, the -first three joined by a dash along the lower margin 

 of the cell ; the subterminal and postmedial are very confluent, only being 

 separated by a row of white spots, and the latter is joined to the medial line 

 near the upper angle of the cell, whilst the subterminal line is projected forward 

 into the termen by a broad dash on vein 4. Termen narrowly brown, with white 

 tesselated fringes. Secondary with broad brown termen tapering finely towards 

 the toruus ; the apex is white, but is margined internally by the brown terminal 

 area. 



Expanse : 34 mm. 



Hab. Aroa River, March. 



The type, unique, is in the Tring Museum. 



148. Chionaema albomaculata spec. nov. (PI. IV. f. 35). 



<f. Head white, collar and patagiae pale brown, the latter with a large 

 white spot ; thorax and abdomen brown. 



Primary pale brown, with five white spots — viz., a small costal one above 

 the middle of the cell and a large one below on the inner margin, a large 

 costal one beyond the cell and one on the inner margin nearer the tornus, and 

 a large one at the apex ; fringes whitish; the cell is wholly covered by a 

 large tuft of pale brown long hairs. Secondary ochreous brown, inclined to 

 be diaphanous. 



