152 
Psyche 
[Dec. 
nearer to outer series than to radial sector; second 
joint of antenna dark; three forks beyond end of 
medius before the acute tip of fore-wing, small spe- 
cies gradata Navas 
Gradates not bordered, and inner series almost twice 
as near to outer as to radial sector ; four or four and 
one half forks beyond end of medius before the tip 
of wing, moderately large lateralis Guerin 
4 — Pronotum with a red line or stripe each side (not 
marginal) broken at the groove into two stripes; on 
face a dark spot below the basal joint; costal area 
(fore-wing) broader than the radial; five forks be- 
fore the acute tip ; bead very broad tortolana n. sp. 
Pronotum with an unbroken red line each side at or 
near margin ; no mark below basal joint, costal area 
not broader than radial area 5 
5 — Basal joint of antennae without any spot or line; 
gradates parallel and inner much nearer to the outer 
row, wings slender, third cubital cell longer than 
second everes Bks. 
Basal joint with a dark line or a spot 6 
6 — Gradates divergent, inner row fully as near to radial 
sector as to outer row, not bordered, each gradate 
hardly its length from next; hairs on veins very 
short sarta Bks. 
Gradates parallel, inner row much nearer to outer 
than to radial sector ; each gradate usually its length 
or more from next, small species herlandi Navas 
7 — No dark mark on cheek, nor a band or spots on 
face 8 
A distinct reddish or darker mark on cheek, some- 
times a band on face 11 
8 — Basal joint of antennae without a mark or stripe; 
palpi lined with dark, last joint dark; no red on 
vertex castalia n. sp. 
Basal joint of antennae with a mark or stripe 9 
9 — Basal joint with two dark stripes; one continued on 
vertex for a short distance; palpi pale, last joint 
partly dark arioles Bks. 
Basal joint with but one dark stripe or spot 10 
