( 280 ) 



broad diflFiised l)an<l with a short dark serrated line (i|i|iosite the cell, the costal ]>art 

 of the hand hciii'j pale greenish ; subniarginal line tine, irregular, anglcil at vein 4, 

 followed by a second line of dark dots, the interspace being faintly greenish, with 

 a small darkish subapical terminal patch. Secondary with a trace of the medial 

 and jiostmedial lines ; submarginal lines as in primary ; a greenish tornal patch 

 edged externally by a short dark brown line. 



Expanse : 45 mm. 



[lab. The ty[ie is in my collection from Ekeikci, where it was taken in March 

 and April. 



282. Egnasia dinawa spec. nov. 



S. Head and thorax grizzled jiale yeUowisli grey. I'oth wings grizzled 

 grejish brown. Triniary, with basal and snlib:isiil creamy irregular lines enclosing 

 an olive-brown area ; a diffused median band of daik shading preceded by a blackish 

 dot in the cell and followed by the reniform ]ialely outlined; post medial creamy line 

 deeply angled forwards about vein ; a trace of a submarginal serrated fine 

 pale line; termon with dark points, and clouded with brownish below the aj)ex. 

 Secondary with the postmedial creamy line straight and oblique ; terminal area 

 as in the primary. 



Expanse : 47 mm. 



Hal. The type is in my collection from Dinawa, where it was taken in 

 September. 



Crenularia gen, nov. 



Differs from Aroatia in that vein 7 is free from the end of the areole, 8 and 

 stalked and given ofi' from 10 to form the areole, II appressed closely on to 10 at 

 a quarter of the areole, so as to look like anastomosis, becoming free beyond the 

 areole. Costa of primary depressed in the centre, falcate at the apex ; termcn 

 excised slightly below the apex, slightly hollowed to vein 3, below where it is 

 excised and crenulate. Secondary produced to a fine point at vein 7, and to a longer 

 point at vein 3, above and below which it is strongly crenulate. Antennae of male 

 bipectinate, ? very finely ciliate. Palpi porrect scaled, third segment shortish. 



Type : Crenularia concolor B-B. 



~>i3. Crenularia concolor spec. nov. 



S. Head and collar whitish bufl', thorax, abdomen, and both wings uniform 

 pinkish grey. Primary with an angled irregular tine dark snbbasal line; orl>icular 

 grey, finely encircled by a dark line ; reniform dark grey with a small pale centre ; 

 postmedial line fine, irregular ; a short pale grey fascia before the apex. Secondary 

 with the lines carried through as in the primary. 



¥ . Dark slate-grey, paler in the postmedial area of the primary, with the lines 

 and markings as in the male. 



Expanse : S 32 mm., ? 38 mm. 



JJab. The type from Ekeikei is in my collection, where the species flies in 

 March and Ajiril. 



Aroana gen. nov. 

 Palpi sealed, upturned, second segment reaching above the vertex, third 

 moderately long; ]iroboseis, moderately developed; antennae very finely and 

 minutely ciliated in 6. Legs : one pair of spurs on the midtibia, two pairs on the 



