218 Mr. W. Schuus on 



wings yellowisli buff; a black discal spot ; brownish hairs on 

 inner margin; a terminal black line interrupted by veins. 

 Underneath yellowish, with darker irrorations, the inner 

 margins clear paler yellowish ; fore wings with a black line 

 on discocellular and a curved dentate black line from vein 5 

 to costa ; hind wings with a black discal spot and postmedial 

 line ; terminal black spots on both wings. 



Ex))anse 31 mm. 



Hub. Sixola, El Sitio. 



Tyrissa i^&f'strigata, sp. n. 



Palpi dark brown. Frons white. Vertex and collar lilacine 

 white, irrorated with brown, the collar edged behind with 

 brown. Thorax and abdomen darker grey, the former irro- 

 rated with pale grey. Fore wings dark brown, the base witli 

 outcurved line grey lines partly coalescing ; some grey in 

 cell and a black point as orbicular ; two brownish spots on 

 discocellular ; a postmedial lighter brown line, outbent along 

 costa, lunular to vein 4, partly shaded with fine short trans- 

 verse whitish lines, very oblique from vein 4 to inner margin, 

 and preceded below 5 by four fine greyish lines and above 5 

 by a broader greyish shade; subterminal line like postmedial, 

 preceded and followed by grey; a terminal black line; ex- 

 treme costa spotted with buff and white ; the outer margin 

 produced at apex and vein 4, crenulate and very oblique 

 below 4. Hind wings dark brown, the medial area crossed 

 by seven fine greyish lines ; the postmedial finely lunular, 

 lighter brown, spotted with white outwardly and followed by 

 a grey line; the subterminal preceded and followed by greyish 

 lines from vein 5 to inner margins. Underneath dark brown ; 

 the medial area crossed by fine lilacine-blue lines ; fore wings 

 with a white postmedial spot on costa and a bluish-white 

 streak towards apex ; the costa narrowly ochreous buff. 



Expanse 30 mm. 



Huh. Guapilcs, Tuis, Juan Yinas. 



Near T. laminata, Butl. 



Rhosologta atomosa, sp. n. 



(J . Head, collar, and thorax olive-grey ; a central black 

 line on vertex and collar; palpi laterally and below black. 

 Abdomen grey, irrorated with black aiul clotlied with brown 

 hairs. Fore wings olive-grey, irrorated rather thinly with 

 black scales and faint dark strin: ; a black point at base of 

 cell ; a faint dusky antemedial shade, angled on costa, and 

 with a small cluster of black scales below submedian fold ; 



