C.LYrilirXERYGlDJS. 



103 



where it is black marked with a line of oclireous-yollow sc-iles and 

 two goklen-raetallic dots resting on this: cilia grey-whitish, basal 

 halt' prismatic-grey indented with white in middle of termcn. 

 Hindwiiigs and cilia dark fuscous. 



liRiTisH Guiana, Bartica, in January and February (Parish) ; 

 six specimens. 



Glyphipteryx versicolor, n. sp. 



$ . 13 mm. Head, thorax, and abdomen dark grey. Pal[ 

 towards base white, second joint with two whorls of black whitc- 

 1ip])cd scales, terminal joint with a similar whorl followed by a 

 l)lack ring, then white with black anterior streak. Forewings 

 elongate, posteriorly dilated, costa slightly arched, apex obtuse, 

 tcrmen oblique, sinuate above middle; blackish-fuscous; an 

 elongate-triangular white transverse blotch on dorsum at ^, reaching 

 I across wing ; an obli(]ue orange streak in disc before middle from 

 near costa to fold ; brilliant j)risnuitic-metallic streaks from costa 

 before and beyond middle, reaching almost half acrots wing ; a 

 straight transverse median streak, upper half orange, lower brilliant 

 prismatic-metallic; a short slender erect orange streak from dorsum 

 near beyond this ; a rounded tornal patch margined anteriorly with 

 prismatic-metallic and above with orange, containing about eiglit 

 minute whitish or yellowish specks in its lower half, and two 

 small violet-golden-metallic spots on its terminal edge; a brilliant 

 prismatic-metallic streak from 4 of cost a to above middle of termen, 

 followed by an orange streak, and then by a white wedge-shaped 

 anteapical streak becoming bright blue-metallic beneath : cilia, grey 

 with pale blue greenish reflections, with a blackish subbasal line, 

 indented with whitish in terminal sinuation. TTindwings dark 

 fuscous ; cilia grey, basal half barred with blackish and whitish 

 on upper part of termen. 



Bkitish Guiana, Bartica, in February (Parish); one specimen. 



Glyphipteryx color ata, n. sp. 



2 • 12 mm. Head and thorax dark bronzy-fuscous, sides of 

 crown with a very fine white line. Palpi towards base white, 

 second joint with two whorls of black white-tipped scales, terminal 

 joint with a similar whorl followed by a black ring, then white 

 with black anterior streak. Abdomen dark fuscous. Forewings 

 elongate, posteriorly dilated, costa slightly arched, apex obtuse, 

 termen oblique, sinuate above middle ; a triangular whitish-yellow- 

 ish blotch on dorsum about •^, reaching | across wing ; an oblique 

 suffused orange streak in disc beyond this ; an oblique blue-metallic 

 streak from costa before middle and a violet-golden transverse 

 streak from costa beyond middle, reaching about half across wing, 

 space between these orange ; a violet-golden transverse streak 

 from dorsum between these, and a similar one before tornus, both 



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