592 Mr. W. Schaus on 



Underneath the dark subtermiiial shades form distinct bands, 

 on fore wings from costa well before apex to tornus, on hind 

 wings from apex to anal angle ; no dorsal spots on abdomen. 



Expanse 30—35 mm. 



Hab. Juan Vinas, Sitio, Tuis. 



Isochromodes phyllira, sp. n. 



cJ . Palpi white, streaked with black laterally. Frona 

 white below, black above. Vertex and body ochreous butlf; 

 paired dorsal black spots on abdomen. Wings ochreous 

 buff, irrorated with black ; black discal, postmedial, sub- 

 terminal, and terminal spots. Fore wings : anteuiedial 

 black spots on veins, connected by a fine brownish shade, 

 these and the postmedial spots shaded with whitish ; a wavy 

 light brownish line from costa, contiguous to cell-spot and 

 meeting postmedial spots on inner margin ; a black point at 

 base of submedian ; postmedial spots incurved below vein 3. 

 Hind wings : the postmedial spot outset on veins 3 and 4. 

 Underneath luteous, with only a few black irrorations, chiefly 

 on costa and outer margins ; black discal points ; the terminal 

 points larger. Fore wings : a dentate lunular fuscous line 

 connecting the postmedial spots. Hind wings: a fuscous 

 subterminal line, very irregular. 



Expanse 34 mm. 



Hab. Juan Vinas. 



Isochromodes chiron, sp. n. 



(J. Palpi fuscous grey, fringed with buff. Frons dark 

 brown. Vertex and body buff-brown ; dorsal black irrorations 

 and paired spots on abdomen ; underneath luteous ; tibise 

 and tarsi streaked with fuscous grey. Wings buff-brown, 

 irrorated with black ; outer, subterminal, and terminal black 

 points on veins; black discal points. Foie wings: the 

 costa streaked with fuscous grey; a finely dentate brown 

 antemedial line, punctiform on veins ; a fine brownish in- 

 distinct line from costa just beyond discal point, suffusing 

 with outer row of spots at vein 2 ; the submedian outer spot 

 suffusing with irrorations on inner margin. Wings under- 

 neath whitish buff, partly irrorated witii fuscous strise ; an 

 outer fuscous line angled between veins 3 and 4, and followed 

 from 3 to costa by fuscous shades, reaching termen on hind 

 wings; black discal points; a terminal black line, crenulate 

 on hind wings. 



Expanse 33 mm. 



Hab. Juan Vinas. 



