312 Mr. W. Schans's 



Chadisra varona, sp. no v. 



Head and thorax greenish-fawn colour. Collar and patagioe white. 

 Abdomen brown, the last segment whitish with a dorsal black line. 

 Primaries with the base pure white, followed by a broad dark olive- 

 green band, widest on costa and inner margin ; this band inwardly- 

 bordered with black and the median and submedian veins black 

 where crossing it ; wing otherwise white thickly speckled with fawn- 

 colour scales showing an indistinct fine inner, and an outer line ; on 

 costa before apex a triangular dark olive-green spot, two of its angles 

 spotted with black ; fringe whitish with the base olive-green ; a fine 

 crescent-shaped black line in the cell. Secondaries brownish-black ; 

 the fringe fawn-colour. 



Hob. Castro, Parana. 



Chadisra zabena, sp. nov. 



9 . Head and thorax grey, abdomen light brown with a dorsal 

 dark tuft at base and a fine dark line dorsally on last segment. 

 Primaries brown slightly tinged with violaceous-grey ; some white 

 scales along inner margin ; the outer margin from angle to vein 4 

 white speckled with black ; a long white spot on costa before apex, 

 containing four dark costal spots as in C. batama y this spot bordered 

 with darker brown and followed below apex by two velvety-brown 

 streaks ; similar dark streaks at anal angle below and above the 

 submedian vein ; faint traces of darker geminate, inner, median and 

 outer lines ; a terminal lunular black line ; fringe grey spotted with 

 brown ; the fringe darkest towards apex. Secondaries dark brown, 

 paler at base and a median indistinct pale line most visible under- 

 neath ; fringe fawn-colour ; some white and black clusters of scales 

 about anal angle. Underneath brown the costa of primaries with 

 four white spots beyond middle. 



Expanse 47 m.m. 



Hal. Orizaba, Mexico. 



Chadisra batama, sp. nov. 



$ . Head and thorax grey ; tips of patagise black. Abdomen 

 brown ; anus grey. Primaries whitish at the base and above the 

 angle; a long white spot on the costa from above end of cell to apex, 

 containing four black spots on extreme costal margin ; an oblique 

 black streak at the base ; cell and outer margin below apex brownish ; 

 an inner, indistinct, geminate line ; a transverse very dark median 

 shade not reaching the inner margin and containing in cell a paler 



