New South American Butterflies. 681 
Adams, British Museum, 8 ¢ ¢ with same locality and 
date. One of these is very dark and the upperside pattern 
faintly visible. 
Lymanopoda umbratilis, form intermedia, forma nov. 
In this form the pale markings on the upperside are much lighter 
in colour than in typical wmbratilis, and mark a transition to the 
next form. We have seen no gradations between the three forms. 
In Collection Adams, British Museum, 4 ¢¢ from 
Uruhuasi, 7000 feet, March to April 1910. 
Lymanopoda umbratilis, form leucotecta, forma nov. 
In this, the extreme form, the light areas are white, leaving 
the costa, apex and distal margin and a patch beyond end of cell 
deep brown. The base is powdered with brown. The ocelli stand 
out distinctly on the white ground and there is a third near the 
margin in the first submedian. The hind-wing is white with some 
brown powdering at the apex and the anal angle. The four dark 
spots are distinct. 
Underside of fore-wing similar to the upper. The dark areas 
are reddish-brown, paler at the base. A white patch at end of cell 
divided longitudinally by a brown streak. Hind-wing as in wmbra- 
tilis but much lighter in colour. Abdomen greyish below. 
In a specimen in Collection Adams, the dark area at end of cell 
is joined to the marginal brown and cuts off a subapical patch. In 
three other specimens a well-defined streak borders the cell between 
veins 4 and 2. 
Type, a 3 from Uruhuasi, 8. Peru, 7000 feet, March to 
April 1910. In Collection Adams, British Museum, 6 3 3 
bearing same date and locality. 
Lymanopoda caudalis, sp. nov. 
This peculiar species differs in shape from all others in the genus 
and has apparently no near ally. 
Fore-wing with apex pointed and outer margin convex. Hind- 
wing with outer margin undulate and produced at vein 4 to a 
short blunt tail 3 mm. in length. 
3d upperside, deep ferruginous brown, paler towards the base. 
Underside paler. Fore-wing with a curved submarginal row of 
white dots standing in a faint band of lighter ground-colour. One 
spot in cellule le near the angle, the second and third in 2 and 3 
