14 Rey. T. A. Marshall’s Monograph of 
yellowish ; nervures and stigma dull ferruginous, the latter linear, 
emitting the radial nervure from near the base ; radial areolet very 
little narrowed and sinuated before the extremity. Legs testaceous 
with the last tarsal joint obscure. Abdomen rather longer than 
the head and thorax, and as wide as the latter ; Ist segment sub- 
linear, contracted at the extreme base, black, punctate-rugulose. 
Terebra subexserted. dunknown. Length, 13 lines. 
I have not met with this species. he habitat is not 
mentioned ; probably Ireland. 
17. Dacnusa lepida, Marsh. 
D. lepida, Marsh., lib. cit., p. 482, g. 
Legs whitish-yellow, elongate; squamule of the same colour ; 
wings very ample, obtuse and truncated at the extremity ; face 
whitish. ¢ black, shining, thinly beset with whitish hairs ; abdo- 
men piceous brown. Head transverse, wider than the thorax, face 
and oral parts whitish-yellow. Autenne much longer than the 
body, slender, dull testaceous, with the scape and the base of the 
flagellum of a brighter hue, 33-jointed. Mesothoracic furrows 
subobsolete ; a linear fovea before the scutellum; metathorax 
almost smooth, rather shining, without a basal carina. Wings 
hyaline ; nervures and stigma brown, the latter moderately long, 
lanceolate, obtuse at the base, acuminate at the extremity, emitting 
the radial nervure before one-fourth of its length ; radial areolet 
distinctly attenuated and sinuated towards the extremity, longer 
than the preebrachial areolet ; recurrent nervure interstitial. Legs 
very pale, including the cox; 4 posterior tarsi, and tips of the 
hind tibie slightly infuscated; a small black spot at the base of 
the hind coxe, above. First abdominal,;segment short, barely 
twice as long as its width, not much narrowed at the base, canali- 
culate in the middle throughout its length, margined, somewhat 
shining, without rugosity, its tubercles salient ; the following seg- 
ments forma claviform oval, shorter than the thorax. 9 unknown. 
Length, nearly 1 line ; exp., 24 lines. 
The only specimen was taken at Bishop’s Teignton, 
Devon. 
18. Dacnusa ovalis, Marsh. 
D. ovalis, Marsh., lib. cit., p. 488, 3 2. 
Legs dull testaceous, shorter than in species 17 ; squamule of 
the same colour; wings less ample, regularly rounded at the 
extremity ; face black. Body black, shining; metathorax and Ist 
oOo) 
