BY FREDERICK A. A. SKUSE. 
1139 
Genus 39. Brachypeza, Winn. 
Tip of the costal vein uniting with the tijj of the second longi- 
tudinal vein before the apex of the wing. Auxiliary vein short, 
bent posteriorly, ending in the first longitudinal vein. Inner 
marginal cell long, its apex lying over the base of the second 
sub-marginal cell. Fork of the third longitudinal vein with a 
short petiole. Second posterior cell extended, its base lying 
under the middle of the inner marginal cell, and much before 
the base of the second sub-marginal cell. Fifth longitudinal 
■vein short and delicate. Flagellar joints of the antennae annular, 
compressed, very 'compact. Legs strong, all the femora, and the 
fore-legs short ; tibiae almost claviform. 
Genus 40. PtYMOSiA, Winn. 
Tips of the costal and second longitudinal veins uniting 
at a distance before the apex of the wing. Auxiliary vein 
very short, ending in the first longitudinal vein, or short and 
liroken off. Inner marginal cell long, its apex lying above 
or somewhat beyond the base of the second sub-marginal cell. 
Petiole of the third longitudinal fork very short. Second 
posterior cell extended, nari’owing from its middle to the base, 
the base lying before the root of the second longitudinal vein, 
almost under the middle of the inner marginal cell. Flagellar 
joints of the antennae cylindrical. I^egs long and slender. 
Genus 41. Allodia, Winn. 
Costal and second longitudinal veins as in R/jmosia. Auxiliary 
vein short, bent posteriorly to the first longitudinal vein, or 
being only like a .short tooth. Apex of the inner marginal cell 
before the base of the .second sub-marginal cell. Petiole of the 
third longitudinal foik short. Second postei'ior cell not extended 
or only slightly, its base lying under the petiole of the fork of the 
third longitudinal vein. Fifth longitudinal vein short, disap- 
]>earing before the base of the second posterior cell. Legs slender. 
