496 GEOMETRID.E. 



ed^ed with darker green ; both wings with similar oblique post- 

 medial line and submarginal series of white spots. Underside 

 white. 



Hab. Sikhim. Exp. 62 millim. 



4072. Geometra flavifrontaria, Guen. Phal. i, p. 346; C. & S. 



no. 3490. 

 Loxochila mutans, Butl. P. Z. S. 1881, p. 616; C. $ S. no. 3428. 



Semidiaphanous blue-green ; frons ochreous. Fore wing with 

 the cost a white ; a white outwardly oblique antemedial line ; both 



Fig. 220. Geometra flavifrontaria, rf. j. 



wings with oblique postmedial straight line ; traces of a waved 

 submarginal line ; the cilia and underside white. 



Hab. N.W. Himalayas. Exp., 3 44, $ 54-58 millim. 



4073. Geometra pictipennis, Butl. A. M. N. H. (5) vi, p. 215; id. 



III. Net. vi, pi. 117, fig. 12 ; C. $ S. no. 3510. 



Pale yellow-green ; the frons rufous ; the head and fore tibiae 

 fuscous; wings slightly striated with white. Fore wing with 

 oblique antemedial white line, the area inside it whitish ; post- 

 medial and submarginal slightly waved white lines, the area 

 between them mostly white ; a large pink patch on inner margin 

 before outer angle ; a marginal series of black specks. Hind wing 

 with some pink scales on discocellulars ; a large pink patch on 

 costa before apex and another at anal angle, these marks being 

 embraced by a ferruginous submarginal line, which sends teeth 

 inwards on veins 4 and 2 nearly to cell ; some pink and white on 

 margin. Underside white. 



Hab. Sikhim. Exp. 36 millim. 



4074. Geometra chalybeata, Moore, P. Z. S. 1867, p. 639; C. $ S. 



no, -'5500. 



Bright yellow-green; the palpi yellow; wings thickly striated 

 with white. Fore wing with the costa ochreous ; ante- and post- 

 medial nearly straight oblique white lines, the latter becoming 



