( 416 ) 



Hab. Dinawa, September and Jaunary, 6 type ; Aroa River, ? . 

 The type c? is ia my collectiou, tlie ? from tlie Aroa River is in the Triag 

 Museum. 



125. Acatapaustus ekeikei spec. uov. (PI. VI. f. 20). 



Head and thora.\ pale grey, collar tipped with brownish, abdomen brownish 

 grey. 



Primary pale brownish grey, with a nearly straight broad darker medial band, 

 finely edged on each side by a dark line, terminal area darkly suffnsed, with an 

 obscure trace of a dark spotted postmedial line, between which and the medial 

 band is a fine obscure obli(iue serrate line from the inner margin to about vein ^. 

 Secondary j)ale greyish white, slightly darker towards the costa and apex. 



Expanse : 28 mm. 



Bab. Ekeikei, March. 



The type is in my collection. 



Subfamily LITHOSIINAE. 

 126. Lambula aroa spec, no v. 



(?. Head and thorax brown, abdomen brownish grey. 



Primary greyish brown, with a very broad darker band occupying the medial 

 and most of the postmedial areas ; ternien finely dark, fringes dark, with paler 

 extremities. Secondary uniform brownish dark grey. 



Underside : in the primary there is a swelling on the costa above the cell, 

 in the secondary the costa is jiroduced into a slight dark swollen hairy lobe, below 

 vein 8 is a tuft of pale hairs and a patch of andracouia, whilst in the cell there is 

 a tuft of long pale hairs. 



Expanse : 22 mm. 



Hub. Aroa River, Aju'il. 



The type is in the Tring Museum, only one specimen taken. 



127. Lambula bilineata spec. nov. 



S. Head, thorax, and abdomen grey. Both wings grey. 



Primary with an autemedial and a j)ostmedial broadish irregular dark grey 

 line. Secondary thinly clothed with scales. 

 Expanse : 20 mm. 

 Ilab. Aroa River, March. 

 The type is in the Tring Museum. Several specimens were taken. 



128. Scoliacma aroa spec. nov. 



(J. Head, thorax, and abdomen pale straw-yellow. Both wings very pale 

 straw-colour. 



In the primary the area below the cell is slightly deeper in colour, and there 

 is an obscure indefinite darker patch in the postmedial area beyond the cell. 



Expanse : 23 mm. 



Hab. Aroa River, March. 



The type is in the Tring Museum. One specimen taken. 



