( IW ) 



silvpry and pale greenish into dark steel)- lirown. Basal area pale greenisli with 

 blackish interrupted fine basal line followed by a large blackish costal patch into 

 the cell, below which, extending as far as the cell, is a shining silvery oblong patch 

 intersected by the fine medial dark line ; jiostiuedial area dark bronzy brown, with 

 a small round pale greenish sj)0t at the end of the cell followed by a largish silvery 

 somewhat irregular sqnarish patch ; the i)0stmedial excnrved crennlate line defines 

 this area, and is followed by a narrowisli paler line, apical patch dark bronzy brown, 

 tornal area, and extending n]i to vein S dark bronzy brown ; terminal area jiale 

 greenish cream-colour scjiarating the dark patches just mentioned ; termeu very finely 

 black intersected at tlie veins. Secondary brownish, becoming cream-coloured at 

 the base. 



?. Like the male in the primary, but witli the dark parts blacker; in the 

 secondary the wings are blackish instead of brownish. 



Expanse: c?, 31— 33 mm. ; ?,3.'5-38mm. 



Ilab. The type is in my collection from Ekeikei. I have specimens also 

 from the Kebea Range, Diuawa, and other localities, where Mr. Pratt collected. 

 The species is, however, rare apparently, only a few having been taken in each 

 jilace. It flies in March and April and again in duly and August ; but there is no 

 difference in colour in the two broods. 



C. Perigea dinawa spec. nov. 



S- Head, palpi, and thorax reddish brown, abdomen paler ; legs reddish 

 brown with darker tarsi palely ringed. Primary reddish brown, with a subbasal 

 whitish costal point followed by a second below it, beyond which are two more 

 whitish points below each other; an indistinct pale waved anfemedial line, beyond 

 which in the cell tlie orbicular stigma is palely but indefinitely visible, reniform 

 distinct pale, with whitish dots : jiostmedial line pale, strongly curved outwards, 

 obscurely darkly edged laterally ; snbterrainal line distinct, composed of a series 

 of indefinite whitish spots almost confluent, the central ones edged darkly 

 internally ; termeu darkly seallojied between the veins, where it is intersected 

 by whitish points ; costa with two whitish dots, one nearly over each stigma, 

 beyond which are three finer jmiiits nearer the apex. Secondary pale uniform 

 reddish brown. 



Exj)anse : 37—39 mm. 



Ildb. Dinawa, September; Kebea Range and Aroa River, March and April. 



Type in my collection. 



T. Perigea aroana spec. nov. 



(J. Head and thorax mottled greyish, abdomen greyish. Primary jiale grey with 

 dark grey irrorations all over, a small white costal basal spot, an antemedian white 

 waved line ; reniform whitish, ]ireccded by some black nuirkings ; a postmcdial 

 whitish band interrupted l)y the veins; a fine sulitcrniinal dentate irregnlar line, 

 edged internally in fresh specimens by blackish short dashes. Secondary white 

 with broadish dark-grey termen. 



Expanse : 30 mm. 



Ilab. Aroa River, March and April. 



Type iu my collection ; other sj)ecimeus in the Tring Museum. 



This S])ecies is somewhat near 1'. confundens Wlk. 



