collected in Chili. 409 



and spotted with rose-colour ; thorax sap-green, spotted 

 with black ; abdomen greyish, with the anal segment 

 and a dorsal line fulvous ; under surface greyish brown, 

 with black-spotted, yellow-edged, rose-coloured borders ; 

 a blackish discal stripe and a slender angular post- 

 median line limiting the basal area ; black disco- cellular 

 spots ; body below whity brown. Expanse of wings,. 

 25 — 31 mm. 



" Chiloe, from Eeed's collection."— T. E. 



Odontothera, n. g. 



Allied to Tlicra and Ypsipetcs ; body long and slender, 

 like that of Thera ; style of coloration like that of 

 Ypsipetcs ; general structure of the latter genus, but the 

 outer margins of the wings denticulated ; the primaries 

 also angulated at the extremity of the third median 

 branch. 



105. Odontothera virescens, n. s. 



Allied to 0. rinodaria {Scotopteryx ? rinodaria, Felder), 

 but considerably smaller ; primaries bright sap-green, 

 striated, mottled and banded with black-brown ; three 

 narrow bands across the central area, the innermost at 

 basal third, arched ; the second central, transverse and 

 inangulated at both extremities in the female, but ill- 

 formed and forming the inner boundary of a large 

 blackish patch with angular outer margin extending 

 beyond the discal stripe in the male, so as to limit the 

 external border ; a black disco-cellular spot ; discal stripe 

 slightly arched, inangied towards costa, and enclosing a 

 dentate-sinuate black line ; a submarginal series of snow- 

 white spots attached to black dots, and bordered exter- 

 nally with dark brown ; a black marginal line ; fringe 

 yellowish at base and white externally, traversed by a 

 dull green line, and spotted with brown ; secondaries 

 sericeous rosy whitish, speckled with grey ; external and 

 abdominal borders deeper rose-coloured ; two more or 

 less complete discal series of dark grey spots, white- 

 edged externally towards the abdominal margin ; a white- 

 edged black dash at anal angle ; a slender blackish 

 marginal line ; fringe white, traversed by a grey line, 

 and spotted with ferruginous ; thorax greenish, varied 

 with red-brown, and spotted with blackish ; abdomen 



