_ 
246 Lord Walsingham on the Tortricidae, 
costa. The third dorsal spot near the anal angle is 
slightly projected upwards, the second and third costal 
spots somewhat elongate and inverted; a few fuscous 
scales appear to mark an obsolete oblique fascia-like 
streak between the first dorsal and the first costal spots. 
Hind wings very pale yellowish cinereous, the outer half 
of the cilia being even paler. In one variety in my own 
collection the first dorsal spot is jomed to the first costal, 
and the third dorsal to the second costal. Expanse, 
18—19 mm. 
One specimen in the British Museum from South 
Africa, collected by Mr. Wilson. 
Nemophora trigoniferella, n.s. (Pl. XI, fig. 15). 
Capite et thorace albis; antennis annulatis. Alis 
anticis albis, margine costali eneo-brunnea, apicali aureo- 
flavo, linea in basi ciliorum brunnea; plaga majore 
dorsali elongato triangulare eneo-brunneo, et strigulis 
supra angulum analem cum aliis costalibus per lmeam 
argenteam connexis chalybeo-brunneis. Ciliis albidis 
dimidio exteriore eneo-brunneo. 
Head and thorax white ; palpi short and slender, not 
reaching beyond the face. Antenne three times the 
length of the fore wings, annulated, with the basal joint 
thickened and hairy. Fore wings white, the costal 
margin conspicuously shaded with golden bronzy scales ; 
a large elongate clearly-defined bronzy-brown patch 
commencing near the base of the dorsal margin, in- 
creasing in width somewhat abruptly at its commence- 
ment, then gradually, until it forms an acute angle above 
and beyond the middle of the wing, and ends abruptly 
somewhat beyond the middle of the dorsal margin, its 
outer edge being scarcely oblique, the apical margin 
golden yellow, with a bronzy-brown line at the base of 
the cilia, and three or four bluish bronzy streaks pointing 
inwards immediately above the anal angle, connected 
with three bronzy brown costal spots by a_ silvery 
metallic streak. Cilia whitish, tipped with bronzy brown. 
Hind wings shining pale bronzy brown. Expanse, 
16—17 mm. 
Two males in Mr. Gooch’s collection. 
I should not have ventured to describe this species 
from the two greatly damaged specimens in Mr. Gooch’s 
