222 Mr. E. Meyrick's Descriptions of 



disc towards termen; a small black apical spot : cilia grey-whitish, 

 basal half greyer, limited by a dark fuscous line indented witli 

 whitish beneatli apex, with projecting blackish hook above apex. 

 Hindwings lanceolate, dark grey; cilia grey. 



Peru, Matucana, 7780 feet, in July, twenty specimens, 

 and also one from Chosica, 2800 feet {Parish). 



GRACILAEIADAE. 

 Lithocolletls oxygrapta, n. sp. 



cj. 6 mm. Head, palpi, and thorax silvery-white. Abdomen 

 white, with lateral series of dark fuscous crescentic marks. Fore- 

 wings lanceolate; pale ochreous-yellowish sprinkled with dark 

 fuscous; very acutely angulated silvery-white fasciae before and 

 beyond middle, narrow towards costa but rather broader towards 

 dorsum, edged posteriorly with blackish irroration, basal area up 

 to first fascia wholly suffused with silvery-white and only separated 

 from it by some dark scales towards costa; a white streak along 

 lower half of termen, united at a somewhat acute angle with a 

 slender white obscurely dark-edged streak from | of costa; a small 

 white triangular spot on costa near apex, and another at apex, 

 edged beneath by a short fine black linear mark : cilia whitish, 

 round apex with basal third tinged with ochreous-yellowish and 

 limited by a blackish-grey line. Hindwings grey; cilia whitish- 

 grey. 



Peru, Lima, 500 feet, in August (Parish) ; one specimen. 



LithocoUetis clerotoma, n. sp. 



$. 7 mm. Head and thorax bronzy-ochreous, face and palpi 

 whitish. Abdomen grey. Forewings lanceolate; bronzy -fulvous- 

 ochreous ; narrow very obtusely angulated transverse silvery-white 

 fasciae beyond J and at |, edged posteriorly with a few black scales 

 except towards dorsum ; a similar fascia at |, interrupted above 

 middle, edged posteriorly with black scales throughout; a white 

 wedgeshaped spot on costa before apex, apex beyond this sprinkled 

 with black : cilia pale greyish, basal third ochreous-bronzy. Hind- 

 wings rather dark grey; cilia grey. 



Ecuador, Huigra, 4500 feet, in June {Parish) ; one 

 specimen. 



LithocoUetis antitoxa, n. sp. 



cj. 6 mm. Head whitish (partially rubbed). Thorax bronzy- 

 ochreous. Abdomen grey. Forewings lanceolate; bronzy -golden- 



