66 
TOETEICIDJi:. 
these two^ forming tlie inner margin of the ocellated patchy is angulated at the middle, becoming 
as it were a narrow fascia dividing the irrorated from the striated portion of the wing : the 
cilia are shining brassy, with a fuscous line along their base slightly interrupted below the 
apex. Hind wings pale brownish, with whitish cilia. Abdomen annulated with olivaceous 
and whitish grey. 4 6 . Expanse of wings 17 millims. 
April 1872, Northern Oregon. 
Grapholitha cseruleana. (Plate LXXV. fig. 6.) 
Palpi short, obtuse, greyish ; head and antennae fuscous. Fore wings bronzy brownish 
fuscous, indistinctly marked from the costa before the middle with some shining purplish 
metallic scales : beyond the middle is a narrow shining angulated metallic fascia ; the upper 
half, sloping outwards from the costa, is of a beautiful lilac or purplish tinge ; the lower half, 
which forms the straight internal margin of the ocellated patch, is brassy yellow : beyond this 
fascia from the costa are first a group of three metallic white and lilac streaks, the outer one 
being the longest, then a single streak of the same colour nearly reaching the straight brassy 
yellow external margin o£ the ocellated patch, which contains two or more black streaks, and 
beyond this two more short whitish costal streaks before the apex, terminated with shining 
lilac : the cilia are shining lilac grey, with a black line along their base, sometimes interrupted 
by a whitish-lilac spot below the apex. Hind wings pale brownish fuscous : cilia whitish. 
Abdomen fuscous, the segments indicated by greyish-fuscous bands. 1 J" , 1 5 . Expanse of 
wings 13 millims. 
E-ouge River, Soiith Oregon, May 1872. 
Grapholitha conversana. (Plate LXXV. fig. 7.) 
This species diff'ers from the preceding in having a slightly oblique wedge-shaped whitish 
spot on the middle of the dorsal margin, interrupted (not divided as in G. interstinctana, Clem.) 
by a short streak of the dark ground-colour, and connected at an angle on the middle of the 
wing with two metallic costal streaks : the metallic margins of the ocellated patch are not 
parallel as in G. cceruleana, but slightly converging towards the dorsal margin. 3 d' , 1 $ . 
Taken at the beginning of April 1872, at Camp Watson, on John Day^s river; also met 
with in Central Oregon. 
Grapholitha lunatana. (Plate LXXV. fig. 8.) 
Head, antennfe, and palpi greyish fuscous. Fore wings — nearly three times as long as 
wide, the apical margin very oblique, the apex rounded — fuscous brown, with a white slender 
obliquely crescent-shaped dorsal streak before the middle, above which are two indistinct 
sublustrous costal streaks ; beyond these is a slender angulated metallic fascia, whitish at the 
costa, preceding the ocellated patch, which is followed by a similar fascia, and contains some 
