670 SIR G. F. HAMPSOW— REVISION OP MOTHS [NoV. 15, 



3 from before angle of cell ; 4, 5 from angle ; 7 straight and well 

 separated from 8, 9, to which 10 is approximated. Hind wing with 

 the median nervure pectinated above ; vein 1 a in male with a 

 thick i-idge of scales above ; the cell about half the length of wing ; 

 vein 3 from angle, in male with a small tuft of scales below near 

 the mai'gin ; veins 3, 4 stalked, in male 4 almost obsolete ; 6, 7 

 from upper angle, 7 anastomosing with 8. 



Tyoe. Macaretjsea hespeeis Meyr. Trans. Ent. Soc. 1886, p. 255. 



Assam ; Tiji. 

 Triclioptychodes delicata Swinh. A.M.N, H. (6) xiv. p. 207. 



G-enus 50. Aceiduea. 



Acridura Butl. A.M.N.H. (4) xv. p. 398(1875). 



Palpi upturned, conicallj' scaled, and not reaching vertex of head ; 

 maxillary palpi filiform ; frons with a rounded projection ; tibiae 

 with the outer spurs half the length of inner ; abdomen long, with 

 very long anal tuft in male; both wings with the interspaces 

 hyaline. Fore wing with veins 3, 4, 5 from angle of cell ; 7 curved 

 and approximated to S, 9, to which 10 is approximated. Hind wing 

 with veins 3, 4, 5 approximated for a short distance ; 6, 7 stalked, 

 7 anastomosing with 8. 



Fig. 50. 



Acridura gryllina, <$ . \. 



Sect, I. AnteuuEe of male contorted and with two scale-teeth 

 above at middle followed by rough scales; hind wing triangular 

 and lobed at anal angle. 



(l)*AcEiDUEA D^DALA Druce, Biol. Centr.-Am., Het. ii. p. 227, 

 pi. 61. f. 24. Panama. 



Sect. II. Antennae of male knotted and contorted at middle, with 

 one scale-tooth above followed by a series of spines ; hind 

 wing triangular and lobed at anal angle. 



(2)*AcEiDiiEA HADEiANA Druce, Biol. Centr.-Am., Het. ii. p. 227, 

 pi. 61. f. 25. Mexico; Centr, Am. 



Sect. III. Antennae of male with the medial portion fringed with 

 thick scales. 



(3)t ACEIDUBA metallica Butl. A. M. N. H. (4) xv. p. 399. Brazil. 



(4)* Aceiduea peochtta Druce, Biol. Centr.-Am., Het. ii. p. 227, 

 pi. 61. f. 23. Mexico. 



