LEUCOCHL^NA. TJLOCHL^NA. 137 



on extremity of median nervure sometimes conjoined to the reniform, 

 which is narrow, white deiined by brown, constricted at middle; a 

 medial brown line from origin of vein 2 to inner margin, excnrved 

 in submedian interspace ; postmedial line absent ; subterminal line 

 brown, slightly excnrved below costa and incurved below vein 2 ; a 

 brown terminal line. Hind wing white slightly tinged with 

 rufous ; a small discoidal lunule, indistinct curved postmedial line, 

 and brown terminal line ; the underside with the costal area suffused 

 with rufous. 



Hab. Mashonaland (Dobbie), 1 c? type ; JSTatal, Kratzkloof 

 (Field), 1 cJ . Kiy. 32-36 millim. 



Genus TJLOCHL.ENA. 



Type. 

 UlochlcBna, Led. Noet. Eur, p. 96 (1857) hirta. 



Proboscis absent; palpi porrect to just beyond frontal tuft, fringed with long 

 hair below ; frons smooth ; eyes large, rounded ; antennae of male typically 

 bipectinate with long branches to apex, of female ciliated ; head and thorax 

 clothed with hair only and without crests ; tibiiB fringed with long hair ; 

 abdomen clothed with long hair and with lateral fringes of hair, without crests. 

 Fore wing rather narrow, the costa somewhat concave, the teriueu obliquely 

 curved ; 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 ; 5 obsolescent from middle of discocellulars ; 6, 7 

 shortly stalked ; 8 anastomosing with the cell near base only. Female typically 

 with the wings aborted and vei-y much reduced. 



Sect. I. Antennae of male bipectinate with long branches to apex ; wings of 

 female aborted and minute. 



A. Fore wing with the reniform angled inwai'ds on median 



nervure and emitting strong teeth on veins 4, 3, 2 siqierba. 



B. Fore wing with the reniform not angled inwards on median 



iiervure or emitting teeth on veins 4, 3, 2 hirta. 



*2244. Ulochlsena superba. 



UlocJilcsna superba, Alph. Hor. Soc. Ent. Ross. sxvi. p. 447 (1892) ; id. 

 Eom. Mem. ix. p. 24, pi. 1. f. 7 ; Staud. Cat. Lep. pal. p. 178. 



S . Head, thorax, and abdomen brown tinged with ochreous. 

 Fore wing reddish brown ; an ochreous fascia in base of cell 

 and below costa to middle : an ochreous streak defined by black 

 below the cell to middle confluent with the claviform ; the basal 

 inner area tinged with ochreous ; an ochreous streak on median 

 nervure ; subbasal and antemedial lines absent ; orbicular ochreous 

 •defined by black, elongate elliptical ; reniform ochreous defined by 

 black, rather narrow, angled inwards on median nervure and 

 emitting three strong teeth on veins 4, 3, 2 ; a quadrate ochreous 

 postmedial patch below costa confluent with a similar patch at apex, 

 some ochreous points on costa towards apex ; postmedial line 

 obsolete towards costa, ochreous and oblique from vein 4 to inner 

 margin ; a subterminal series of ochreous strite from apical patch 

 to inner margin ; a terminal series of black striae ; cilia ochreous at 



