( 8" ) 



yellow. In D. rallixf/-"fi' only the onter fourth of the posterior wings is greyish 

 black, and the submarginal Innules are yellow, broader and nearly uniform in size, 

 tlie basal three-fourths of the wings being yellow. 

 E.xpanse of wings : .'iO mm. 



-. Delias iere sp. nov. 



S. L'jijK'rsii/e : closely resembles D. .reliantke, bnt tbe inner edge of the black 

 areas on both wings is less regular, being indented between the veins, especially on 

 the posterior wiugs. 



Umlerside : anterior wings as in D. .ci'lianthe,\mi tinged with yellow towards 

 the base. Posterior wings bright yellow, becoming paler towards the ape.x, where 

 there are two submarginal orange spots forming a continuation of the row of orange 

 Innules in the black outer-marginal area. 



? . Vpperside rather yellowish white, with the outer-marginal black areas 

 considerably narrower than in T>. .reliantki', and indented on the inner edges. On 

 the uiuleiside the outer-marginal black areas are also much naiTower, ami on the 

 posterior wings the basal three-fourths is yellow, shading to whitish towards the 

 apex. 



Expanse of wings : oO mm. 



:>. Delias zarate sp- nov. 



5. Cj>pcrsi(le ditfers from D.gabiu Boisd., in both wings being more yellowish 

 white. On the anterior wings the costal and apical areas are blacker, and the black 

 outer-marginal area extends rather broadly to tlie inner margin. On the posterior 

 wings the outer black band is wider. 



Underside : anterior wings scarcely differ from those of 1). i/'ihia ; on the 

 posterior wiugs the marginal black baud is wider at the apex, and in it there 

 is a row of narrow indistinct orange Innules ; the basal three-fourths of the wings is 

 rather brighter orange yellow. 



?. Uppcrside with the marginal black bauds of both wings wider than in 

 /'. yuhiii, and there are no pale s])ots in the black area towards tlie ajiex of the 

 anterior wings. 



Underside : ditfers little from tlie same sex of J), (jabia, bnt the subaitical 

 spots in the black area of the anterior wings are all orange, and the row of orange 

 Innules in the outer-marginal black area of the posterior wings is narrower. 



Expanse of wings : <J, oO mm. ; ? , 50 mm. 



The shape of the wings of both sexes differs from I), yabtn, being less produced 

 at the apex of the anterior wings, and broiwler in the posterior wings. 



4. Mycalesis Valeria sp. nov. 



6. I'ppenide: Ijlackish brown : anterior wings with two black spots on the 

 disc, centred by a white dot, one before the a])ex, the other between the two lowest 

 median nervules; the white band which crosses the disc, on the underside, is faintly 

 visible through the wings. Posterior wings with the disc crossed from the middle 

 of the costal margin to the lowest median nervnle by a broad transverse white band 

 which is widest on the costa and somewhat narrower at its termination, below which 

 on either side of the lowest median nervnle are two black spots centred by a 

 white dot. 



