130 
Psyche 
[December 
Synopsis of Species 
1. More than seven cubital cross-veins beyond end of the divisory 
veinlet ; palpi and pronotum marked with black. 2. 
Normally but six or seven cubital cross-veins beyond the end of the 
divisory veinlet. — ... 3. 
2. Divisory cell twice as long as broad; a dark spot at inner base of 
basal joint of antennae. edwardsi 
Divisory cell about as broad as long; no such spot; a dark line be- 
tween antennae. .... extranea 
3. Hind tibia but little more than three times as long as the tarsus, 
not swollen; usually two dark marks below antennae, a dark line 
across pronotum, and two short marks each side, basal joint of 
antennae usually with an upper and an outer dark mark and two 
lines on vertex. ... ramburi . 
Hind tibia more or less plainly swollen, and four times as long as 
tarsus, or longer, rarely the above marks on face and pronotum 4. 
4. Basal antennal joint with dark mark on outer or inner side ; an- 
tennae always pale- ... 5 
No dark marks on basal joint of antennae, unless the antennae are 
black, beyond second joint . 7. 
5. Gradates bordered with dark or yellowish 6. 
Gradates not bordered ; a black mark between the antennae at base ; 
dark stripe on basal joint on both outer and inner sides signata. 
6. Veins bordered with yellowish; radial sector very sinuous; basal 
antennal joint with but one dark line ; gradates pale irregularis. 
Gradates dark and bordered with dark, also some other veins ; 
basal joint of antennae with two dark lines regularis .- 
7. The divisory veinlet ends plainly before the cross-vein above ; veins 
nearly all greenish ; head, antennae, and palpi pale, unmarked ; 
gradates mostly remote from each other otalatis. 
The divisory veinlet ends at or beyond the cross-vein above, at least 
normally. . — 8. 
8. A dark spot at base of the stigma ; gradates bordered, pronotum 
and mesonotum with a dark spot each side. g___: .... jocaste. 
No distinct dark spot at base of the stigma 9. 
9. A distinct dark spot on radial sector more than half way to tip, and 
extending back on two veins ; gradates faintly bordered ; a dark 
spot under each eye ; palpi marked with dark ; a faint reddish stripe 
each side on pronotum ___l , signatipennis 
Not as above 10. 
10. Many cross-veins as well as gradates bordered with dark; antennae 
pale, a reddish mark under each eye tramata. 
Cross-veins not plainly bordered 11. 
11. Antennae plainly dark beyond the second or third joints ; head usu- 
ally with red on vertex or face 12 
Antennae not plainly dark ; head without red marks on vertex 14. 
12. Stigmal area between costa and subcosta practically without cross- 
veins, or only one near tip 13. 
