8 Mr. Curtis’s Descriptions of some hitherto nondescript 
C. Wings very narrow, with few neryures. 
15. bicolor Curt. 
8 lines : bright ferruginous ochre; antennz very long, black annulated with 
white; abdomen and inferior wings blackish ; legs fulyous. 
16. tineiformis Curt. 
6 lines: antennze 44 lines long, white annulated with black; cinereous 
pubescent ; superior wings very lanceolate, the nervures dotted with fus- 
cous: legs ochreous white, 
Gen. 7543, Mouanna Curt. 
Antenne stout, as long as the wings; abdomen short ;. wings long, narrow 
and rounded at the apex, superior with a short furcate cell at the apex, a 
long one below and an oblique nervure above it ; discoidal cells very long ; 
legs long and pubescent ; first pair of spurs on four posterior tibia consi- 
derably below the middle. 
1. angustata Curt. 
3 lines long, 12 broad: very pubescent and silky, tawny; antennze spotted 
fuscous; head, thorax and abdomen fuscous; nervures dark; inferior 
wings pale fuscous ; legs fulvous, 
Gen. 755. Opontocrrus Lea. 
2. maculipennis Curt. 
16 lines: pubescent black ; head and thorax griseous, scutellum ochreous ; 
superior wings ochreous ; nervures, margin and cilia black, a spot on the 
costa, the stigma, another beyond it, a large one at the posterior angle 
and several small ones round the dise pale black; legs fulvous, anterior 
pair and thighs dusky. 
I took a single specimen of this beautiful insect, flying over a stream in 
the New Forest, in June. 
Gen. 758. Srricosroma Lat. 
Maxillary palpi recurved, densely hairy, compressed and forming an ob- 
tuse rounded front to the head in the males ; elongated and distinctly arti- 
culated in the females. 
1. Latreillii Hal. totet , 
g 10 lines, 9 14: fuscous; base of antenne with orange scales in the 
male; head, excepting ari ochreous spot on the crown, thorax and abdo- 
men black; superior wings with a cupreous tint; legs ochreous, thighs 
griseous. 
Gen. 757. Sito Curt. 
The maxillary palpi in the males divaricate, and sparingly clothed with 
long subclavate hairs; the four posterior tibia have two pair of spurs on 
each, 
1. pallipes Fab. Ent. Syst. 2. 76.7. 
Gen. 759. Gorra Hoff. MSS. 
Maxillary palpi recurved, close to the head in the males. 
A. Superior wings with one of the cells dilated and circular near the pos- 
terior angle. 
4. flavipes Curt. 
11 lines: silky-ochreous ; thorax, abdomen, inferior wings and underside, 
