Butterflies collected in Chili. 469 
41. Chrysophanus quadrimaculata. 
2, Thecla quadrimaculata, 2 , Hewitson, Ent. Month. 
Mag., xi., p. 106 (1874). 
Male differs from the female in having a large black 
sexual spot at the end of the cell of primaries; only 
three small discal orange spots on these wings; 
secondaries with the orange patch narrower, and divided 
into four spots by the nervures; expanse of wings, 
1 inch 2 lines. 
No exact locality noted. ‘August to October and 
January; double-brooded ; common.’—T’. EL. } 
Strymon, Hitibner. 
42. Strymon americensis. 
Thecla americensis, Blanchard, in Gay’s ‘Fauna 
Chilena,’ vii., p. 88, n. 1 (1852). 
‘Common ,but not abundant, at Valparaiso ; October 
to December ; scarce at Valdivia in February, and at 
Cauquenes in January.”—T. E. 
PAPILIONIDAL. 
PIERIN A. 
Heuiocuroma, Butler. 
43. Heltochroma leucothea. 
Papilio (D.) leucothea, Molina, Saggio sulla Storia 
Naturale del Chili, libr. iv., p. 847 (1782). 
Pieris gayt, Blanchard, in Gay’s ‘ Fauna Chilena,’ vii., 
p. 105m. i pl. Il, te. 4: (1852). 
“Common at Valparaiso from end of September to 
December, and more scarce in February and March; 
abundant in the valleys of the Cordilleras of the 
hacienda of Cauquenes at the end of January.”—T7’. E. 
I have to thank Mr. Kirby for calling my attention to 
Molina’s work; although the description is only two 
lines in length, the fact that it is noted as a Danaus at 
once fixes it as one of the Pierine; and, so much being 
decided, the description is sufficiently long to fix the 
identity of the species. 
