( 273 ) 



band from the tornns to vein (1, edged with pale fawn-eolonr, and with the veins 

 intersecting it with tlie same colour ; above this, below the costa, are two white 

 spots ; apical area darkly diffused. 



Expanse : 51 mm. 



Tliib. The type is in my collection from Dinawa, where the species occurs in 

 May and June. 



The species will come near Z. shit-ida Guen. 



254. Zethes aroa spec. nov. 



Head and thorax pale straw-colour, collar yellowish ; abdomen pale straw- 

 colour. Both wings pale straw-colour. Primary with antemedial, medial, and 

 jwstmedial lines fine waved, somewhat curved, and the postmedian angled below the 

 costa; posterior part of wing darkly irrorated, more densely at the termen ; a pale 

 patch at. the apex, preceded by a dark angled dash. Secondary with a diffused 

 median band and a curved irregular iiostmediul line ; from the former the whole 

 of the wing is more or less densely and darkly irrorated, v«ry much so in the 

 terminal area. 



Expanse : 51 mm. 



Ihd). The type is in my collection from the Aroa Iliver ; other examples are 

 in the Tring Museum from the same locality. 



255. Zethes griseistriga spec. nov. 



¥. Head, thorax, abdomen and both wings dull sooty grey. Primary with 

 dark snbbasal line angled outwards; a medial line of dark shading angled outwards 

 below the costa ; postmedial dark line very oblique, angled shortly outwards just 

 below the costa. (Secondary with obliipie waved medial and straightish oblique 

 postmedial lines. 



Expanse : 42 mm. 



Ilab. The tyjje is in my collection from Dinawa. 



256. Zethes meeki spec. nov. 



S. Head and thorax lavender-grey, collar tipped with dark brown, abdomen 

 pale reddish grey. Both wings pale greyish. Primary with two snbbasal waved 

 lines filled in with pale olive-brown ; a medial irregular and a postmedial angled 

 line, the interspace darkly suffused with brownisli, and having a costal jiatch of 

 reddish brown ; an apical brownish snfTnsion, an irregular serrated submarginal 

 whitish grey line, followed by a subterminal row of white dots. Secondary with 

 the median suffusion edged by the postmedial obli(jne line ; terminal area with 

 markings as in the primary ; a dark spot at the tornns, and two dark points in 

 the cell. 



?. Like the male, but without the brownish suffusions in both wings. 



Expanse : 38 mm. 



Ildlj. The type is in the Tring Museum from the Aroa Uiver, where it was 

 captured in April. 



Tills species will come next to Z. jjhimipes Hpsn. 



257. Zethes megaspila Warr. 



?. Head, thorax, abdomen and both wings pale bluish grey ; costa with three 

 subdued small brownish patches, the third exteniling into a large brown patch 

 below it ; a slightly darker apical suffusion on the termen ; a trace of a basal dark 



