( 427 ) 



small dark spot at the end of the cell, followed by an irregular dark postmedial line, 

 with a largish dark grey suffusion in front of the apex, confluent with the costal 

 portion of this line, termeu dark with a dark grey fringe. Secondary uniform 

 slightly greyish white, with a very fine dark termen. 



Expanse : 22 — 24 mm. 



Hab. Aroa River, April. 



The type is in the Tring Museum. 



I'U. Eugoa tricolora spec. nov. (PL V. f. 13). 



? . Head and thorax fuscous grey ; frons ochreous ; abdomen ochreons, with 

 dorsal grey segmental bands ; legs ochreous grey, with ochreons tarsi. 



Primary white, with a basal fuscous grey small spot and a subbasal costal spot, 

 a large fuscous grey inner-marginal medial patch, and a small costal one confluent 

 across the cell ; a dark dot in the cell ; the whole of the postmedial area fuscous 

 grej", with a snbmarginal interrupted and very irregnlar white line. Secondary 

 uniform pale ochreous. 



Expanse : 24 mm. 



Hah. Dinawa, August ; Aroa River (Tring Museum). 



The type is in my collection. 



This species is near aequalis, but can be readily separated by the suffusion of 

 the postmedial area and the pale ochreous secondary. 



185. Eugoa conflua spec. nov. (PI. V. f 12). 



S. Head and thorax fuscous grey; collar and patagia tipped with ochreous; 

 abdomen greyish, tipped with ochreous ; legs grey on the exterior, ochreous on 

 the interior. 



Primary fuscous grey ; basal area, except costa, creamy white ; medial stripe, 

 also whitish, broad on the costa, expanded into an oval in the cell and darkly 

 spotted, dentate below this ; snbmarginal stripe traceable by a series of irregular 

 spots. Secondary uniform pale ochreous. 



? . With the primary almost entirelv suffused with fuscous grey, with small 

 creamy white basal area, costal and apical patclies. 



Expanse, J ? : 26 mm. 



Hab. Dinawa, August and September. 



The type is in my collection. 



Family N C T U I D A E. 

 Amphoraceras gen. nov. 



S . Antennae with bases broadly dilated and curved over from the exterior, 

 carrying an arch of dense hairs, the dilation suddenly tapering and the antennae 

 becoming simple ; paljii upturned, roughly scaled to the tip, end-segment swollen 

 and thickened, proboscis well developed ; legs somewhat hairy ; tarsi bare, midlegs 

 with two rows of fine spines the entire length of the tarsi, bindlegs with two 

 pairs of tibial spurs and a double row of fine spines also on the tibiae ; tarsi 

 finely spinose all their length, like the midlegs. 



Primarv with veins 8 and 9 anastomosing to form an areole, 10 from the 



