PSEUDTKIAS. PAR.YB.TAS. 
19 
wing dark reddish brown, the terminal area suffused with 
greenish blue ; traces of three waved dark lines beyond the 
cell ; subterminal line black, sinuous ; a slightly waved 
rufous line before termen and a waved black terminal line ; 
cilia slightly tinged with rufous at base. Underside dark red- 
brown ; fore wing with indistinct curved and slightly waved 
postmedial line with some small white spots beyond it on 
costa ; hind wing with traces of two lines beyond the cell 
and a more distinct curved and slightly waved postmedial 
line. 
Hab. Peru, Yahuarmayo, 1 $ type. Exp. 34 millim. 
Genus PARYRIAS, nov. 
Type, P. stygia. 
Proboscis fulty developed ; palpi upturned, the 2nd joint 
reaching to middle of frons, moderately scaled and the scales 
produced to a point at extremity, the 3rd joint short with 
triangular tuft of scales in front ; frons smooth, with tuft of 
hair above ; eyes large, round ; antennae of male ciliated ; 
thorax clothed almost entirely with scales and without crests ; 
abdomen with dorsal series of minute crests. Pore wing 
with the apex rounded, the termen evenly curved and crenu- 
late ; veins 3 and 5 from near angle of cell ; 6 from upper 
angle ; 9 from 10 anastomosing with 8 to form the areole ; 
11 from cell. Hind Aving Avith the cell about one-third length 
of Aving ; veins 3, 4 from angle ; 5 fully developed from just 
above angle ; 6, 7 from upper angle ; 8 anastomosing with the 
cell near base only. 
Paryrias stygia, n. sp. 
Ypsia lineata, Druce, Biol. Centr.-Am., Het. i. p. 346 (part.). 
Y Head and thorax dark broAvn mixed with purplish grey 
and blackish, the patagia Avith black lines at middle, the 
metathorax Avith black line at extremity ; abdomen dark 
broAvn Avith the crests and segmental lines black. Fore Aving 
dark red-broAvn suffused Avith silvery green and irrorated 
Avith blackish ; subbasal line blackish, waved, from costa to 
Amin 1 ; antemedial line blackish, Avaved ; indistinct Avaved 
dark lines defined on outer side by silvery greenish across 
and beyond end of cell, oblique beloAV the cell ; reniform 
Avith rufous centre indistinctly defined by black ; postmedial 
line black defined on outer side by silvery green, Avaved, 
oblique to vein 6 and beloAV vein 4, some pale points beyond 
it on costa; subterminal line greyish defined on inner side 
bv chocolate-broAvn, dentate ; a AA r aved black line just before 
termen Avith a chocolate mark before it at apex. Hind AAing 
red-broAvn suffused with silvery greenish ; four indistinct 
