LEUCAXIA. 



591 



Sect. II. Antennie oi' male bipectinate with moderate branches, the apex 

 serrate. 



A. Fore wing with the veins /uscous, not irrnrated with 



pale scales tororieiira. 



B. Fore wing with the veins fuscous, irrorated with pale 



scales. 



a. Hind wing with the cilia ochreous unica. 



b. Hind wing with the cilia white, tinged with ochreous at 



base dunedinensis. 



*2038. Leiicania toroneura. (Plate XCYI. fig. 1.) 

 Leucania toroneura, Meyr. Trans. Eut. Soc. 1901, p. 565. 



(5 . Head, thorax, and abdomen brownish ochreous tinged with 

 fulvous, the last with the ventral surface irrorated with fuscous. 

 Fore wing brownish ochreous with a slight fulvous tinge ; the veins 

 prominently streaked with fuscous. Hind wing ochreous suffused 

 with fuscous ; cilia ochreous white ; the underside pale brownish 

 ochreous, the veins shghth' sft-eaked with fuscous. 



Hah. New Zealand, Mt, Cook, typef S in Coll. Meyrick. Exii. 

 3-i millim. This may be a variety of L. milca. 



2039. Leucania unica. 



Leucania unica, Wlk. ix. 112 (1856); Hudson, N. Zealand Moiths & 



Butterflies, p. 12, pi. iv. f. 17. 

 Nonagria juncicolor, Gruen. Ent. Mo. Mag. t. p. 2 (1868). 



Head and thorax brownish ochreous with a slight fulvous tinge ; 

 abdomen brownish ochreous, whitish at base. Fore wing brownish 



Fig. 168. — Leucania unica, (^ . \. 



ochreous with a fulvous tinge ; the veins slightly streaked with 

 fuscous ; the autemedial line represented by black points on sub- 

 costal and median nervures and vein 1 ; the postmedial line 

 represented by a series of black points on the veins excurved from 

 costa to vein 4, then oblique. Hind wing pale brownish more or 

 less strongly suffused with fuscous, the cilia ochreous ; the under- 

 side greyish ochreous irrorated with fuscous. 



Hab. Xew Zealand, Marlborough (Skellon), 3 cT , 1 § , type. 

 Exj). 34 millim. 



2040. Leucania dunedinensis. (Plate XCVI. fig. 2.) 



Sprslotis dunedinensiB, Butl. ? ined. 



J . Head, thorax, and abdomen pale ochreous brown. Fore wing 

 ochreous brown ; the veins slightly darker and irrorated with while 



