42 Mr. Butler's Bevifiion of Gr.nrra of 



Body slender, hairy ; palpi long, very liairy ; anteniifie 

 short, slender, with flattened chil). 



GENUS 8. MYLOTHEIS. Hiihnn: 



Tjn[)e M. Poiijjca. Cramer. 



Frontwings subtriangnlar ; first and second subcostals 

 emitted before end of cell ; upper disco-cellular oblique ; 

 lower three times the length of upper, nearly perpendicular, 

 angulated ; median branches wide apart. 



Hindwings. Lower disco-cellular twice the length of 

 upper, not angulated. 



r)ody moderately slender, hairy ; palpi long, hairy 1 )e- 

 neath ; antennas moderately long, slender, witli flattened 

 club. 



SUB-DIVISION 2. Two discoidal nervxires in frontwings. 



GENUS I. EUTERPE. Swainson. 



Type U. Terea. Swainson. P. Terias. Godt. 



Frontwings obovate ; costal nervure terminating before 

 apex ; first subcostal branch emitted before end of cell, 

 second just beyond, third and fourth forming a fork near 

 apex ; first discoidal nervure uniting with subcostal just 

 beyond second branch ; upper disco-cellular oblique, scarcely 

 longer than lower which is perpendicular; median branches 

 emitted at nearly equal distances from each other. 



Hindwings pyriform ; costal nervure not reaching apex, 

 cell simple, elongate, pointed, the disco-cellulars being in a 

 nearly continuous ol^lique line ; the second and third me- 

 dian brandies somewhat near together. 



Body slender, slightly hairy ; palpi and antennte slender 

 and long, the latter with flattened club. 



GENUS 10. EUCHEIRA. Westwood. 



Type E. Socialis. Westwood. 



Frontwings. First discoidal nervure emitted near to 

 subcostal at end of cell ; upper disco-cellular -sery oblique. 



Hindwings. Cell simple, not terminating in a long- 

 point ; the upper disco-cellular being nearly in a line with 

 subcostal, the lower nearly perpendicular. (From figures 

 on pi. VI. of Tr. Ent. Soc.,' 1st S., 1). 



GENUS n. HESPEROCHARIS. Fclder. 

 Type H. Erota. Lucas. 

 Frontwings. Second subcostal branch emitted near io 



