454 NOCTTJIDiE. 



jterminal line whitish interrupted, angled outwards at vein 7 and 

 dentate at veins 4 and 3 ; a terminal series of black points ; cilia 

 ochreous white with two brown lines and the tips brown. Hind 



r>>- 



Fig. 90. — Ccntro'podia inquinata, 2 . \. 



wing white, the terminal half suffused with fuscous brown except 

 towards costa ; cilia white ; the underside white irrorated with 

 brown. 



Hah. Tunis, Gabes, type t $ in Coll, Mabille. Exi^. 34 millim. 



Genus PSEUDOHADENA. 



Type. 



Fseudohaclena, Alph. Eom. Me;a, v. p. 163 (1889) armuta. 



Bhiza, Stand. Stett. ent. Zeit. 1889, p. 44 commoda. 



Gryphadena, Kustenov, Ann. Mus. St. Petersb. xiii. p. 65 (1908). minuta. 



Proboscis fully developed; palpi porrect, not reaching beyond the frontal tuft 

 and fringed with hair below ; Irons smooth ; eyes large, rounded ; antennaj of 

 male ciliated ; head and thorax clothed with hair and hair-like scales, the pro- 

 and metathorax with slight spreading crests ; fore tarsi with more or less 

 developed curved claw-like spines on outer side of 1st joint; abdomen with 

 rough hair at base but without crests. Fore wing with veins 3 and 5 from 

 near angle of cell ; 6 from upper angle ; 9 from 10 anastomosing with 8 to 

 form the areole ; 11 from cell. Hind wing with veins 3, 4 from angle of 

 cell; 6 obsolescent from middle of discocellulars ; 6, 7 from upjDcr angle; 

 8 anastomosing with the cell near base only. 



A. Fore wing with prominent white annulus to claviform... laciniosa, 



B. Fore wing without prominent white annulus to claviform. 

 a. Fore wing with black streak below base of cell. 



a^. Fore wing with the black streak below base of cell 

 extending to the claviform. 

 d^. Fore wing with three obliquely-placed black sub- 



termii :al streaks towards apex sergia. 



P. Fore wing with the subterminal line defined on 

 inner side by slight dentate dark marks through- 

 out. 



«•*. Fore wing tinged with reddish idumcsa. 



h'i. Fore wing tinged with fuscous schlumbcrgcri. 



b^. Foi'e wing with the black streak below base of cell 

 not extending to claviform. 

 a". Fore wing with black streaks on the dentate 

 brown marks before subterminal line towards apex. 



a^. Fore wing tinged with red-brown chenopodiplui 



b-^. Fore wing not tinged with red-brown commoda. 



b^. Fore wing without black streaks on the dentate 

 brown marks before subterminal line. 

 a^. Fore wing with the costal and postmedial areas 



not whiter than the ground-colour siri. 



Ifi. Fore wing with the costal area to postmedial 

 line and the postmedial area except towards 

 costa whiter than the ground-colour pngnax. 



