498 



Sir George F. Hampson on the 



large valve of scales from below median nervure in both sexes ; 

 the costa arched towards apex ; the outer margin oblique ; the 

 cell short ; vein 3 from 4 beyond angle ; 5 closely approximated 

 to 4 forhalE its length; C from upper angle ; 10, 11 free. Hind- 

 wing with the cell very short ; vein 3 from angle of cell ; 4, ;"> 

 approximated for about one-fourth length ; G, 7 from upper angle, 

 7 anastomosing strongly with 8. 



Type. (1). fCoTACHENA iiiSTRiCALis, Wlk., xviii., G55. 

 Ilmpsn., 111. Het., ix., pi. 172, fig. 5 

 f Archer?ils pubescens, Warr., A.M.N. H. (6), 

 ix., p. 300. 



(2). fCOTACHENATKINOTATA, Butl., A. M. N. H. 



(5), XX., p. 122 ..'... 

 Cotachena penictalis, Wair., A. M. N. H. 

 (6), xvii., p. 465. 

 (3). f Cotachena aluf.nris, Butl., A. M. N. H., 



1887, p. 123 



Cotachena fenestralis, AVarr., A. M. N. H. 

 (6), xvi., p. 470. 



China, India, 

 Ceylon. 



Teuiniber,DiIi 

 Solomons. 



Queensland, 

 Solomons. 



Genera Auctorum. 



Imerina mabillalin, Rag., Ann. Soc. Ent. Fr., 



1890, p. 96, and Mon. Phyc, pi. iv., fig. G 

 Nijmphicula stipalis, Snell., Midd. Sum., p. 78, 



pi. v., fig. 11 



Ni/mjjhicula infuscallft, Snell , Tijd. v. Ent., 



xxiii., p. 246, & xxvii., pi. v., fig. 6 

 Nymphicula acumhiatalh, Snell., Tijd. v. Ent., 



xxiii., p. 246, & xxvii., pi. v., fig. 7 . 



Madatjascar. 



Sumatra. 



Celebes. 



Celebes. 



Subfamily Pyralin.k. 



Proboscis usually well-developed ; maxillary palpi present and 

 usually filiform. Forewing with vein 7 stalked with 8, 9. Hind- 

 wing with the median nervure non-pectinate ; vein 8 free. 



