PBRTGEA. 313 



centres, the former confluent with a somewhat bifid patch below 

 the cell, the latter strongly constricted at middle ; an oblique red- 

 brown medial shade from costa to reniform and a slight waved line 

 from cell to inner margin ; postmedial line white defined by a red- 

 brown line on inner side, with dark striga at costa and brown mark 

 beyond it, very strongly bent outwards below costa, then straight 

 and erect, some small brown spots beyond it on costa ; subterminal 

 line represented by a series of diffused dentate fulvous marks from 

 the apical pale patch to inner margin ; a terminal series of black 

 points with white points on their inner side ; cilia red-brown with 

 slight pale lines at base and middle. Hind wing reddish brown ; 

 cilia white, tinged with brown from apex to vein 2 : the underside 

 white irrorated with browu, a diffused brown subterminal band 

 and some black points on apical part of termen. 



Hah. Brazil, Amazons, Trombetas {Trail), 1 5 type. Exp. 

 32 millim. 



3110. Perigea siderea. (Plate CXV. fig. 26.) 



Prospalta siderea, Leech, Trans. Ent. Soc. 1900, p. 121. 



Head and thorax deep red-brown ; extremities of 2nd and 3rd 

 joints of palpi, basal joint of antennae, back of head and base of 

 tegulse with white points ; prothoracic crest with some white scales ; 

 metathorax with group of five white points ; base of tibiae, the 

 spurs and tarsal joints with white points ; abdomen grey-brown, 

 the dorsal crests blackish. Fore wing deep cupreous brown ; some 

 white points at base with three points beyond them in and below 

 cell, followed by an oblique series of three points from costa to cell ; 

 antemedial Hue represented by a series of white points defined by 

 black on and below costa and on the veins, incurved in cell and 

 bent outwards to inner margin; claviform a small round Avhite spot 

 defined by black ; orbicular a white point with four white points 

 round it ; reniform with two white points in centre surrounded by 

 white points ; traces of a sinuous dark medial line ; postmedial line 

 faint, dark with white points at costa and beyond it on the veins, 

 strongly bent outwards below costa, excurved to vein 4, then 

 oblique, some white points beyond it on costa, and the veins with 

 slight dark streaks ; a subterminal series of small white spots on 

 the veins and in submedian fold, reduced to points on veins 4, 3, 2, 

 somewhat excurved below costa and at middle ; a terminal series of 

 white points and a striga above tornus ; a series of white points at 

 base of cilia. Hind wing brown with a cupreous tinge ; some 

 white on termen at submedian interspace ; cilia brownish white 

 with a dark line through them ; the underside whitish suffused and 

 irrorated with brown, a dark discoidal spot, minutely crenulate 

 postmedial line, and traces of diffused subterminal line. 



Hab. W. China, Omei-shan, 2 5 , Nitou, 1 c? , 1 ? type, Pu-tsu- 

 fang, 1 $, Wa-ssu-kou, 1 J, 2 $, Chia-kou-ho (Pratt), 1 $, 

 Ta-chien-lu (Pratt), 1 cJ , 1 $ • P^p. 36-38 millim. 



