130 
This species is very similar to luteifemorata Wood and I should 
not have hesitated in considering it as that species were it not 
that Wood expressly States (Ent. Month. Mag. 2, XXV, 153), that 
in luteifemorata the arms of the forceps (flaps) are symmetrical. 
I have taken the species in Geel Skov on 14 9 and 4 /io 1918, 
two males; besides in Denmark the species also occurs in Hol¬ 
land and Germany according to a specimen kindly sent me from 
Pater Schmitz. 
2. T. excisa n. sp. $ . 
Male. Frons low and broad, more than twice as broad as 
long, black, not shining; bristles well developed, the middle row 
a little, the anterior distinctly convex. Antennæ black or brownish 
black, third joint somewhat large and conspicuously pubescent, arista 
pubescent. Palpi black, rather narrow with the bristles short. 
Thorax black, a little greyish, very slightly shining or nearly duli. 
Scutellum with two bristles. Abdomen black or greyish black, 
duil. Hypopygium somewhat large, reddish grey, the left arm of 
forceps yellowish; it is unsymmetrical, the tergite has above on 
the left side a small triangular prolongation, the left arm of forceps 
long, somewhat curved, with a large triangular tooth on the anterior 
margin, the right arm is short, broad, pointed and with a small 
tooth on the posterior margin; below there is a large yellowish 
somewhat furcated ventral plate; anal tube short with longish hairs. 
Legs somewhat long and siender, but less than in intempesta, they 
are brown, tibiæ and tarsi mere brownish yellow; front tibiæ with 
a dorsal bristle above the middle, middle tibiæ with a pair at about 
the upper third and a small anterior at apex, hind tibiæ with two 
anterior bristles, one above the middle and one smaller at apex; 
the bristles are rather small, only the upper anterior on middle 
tibiæ longer. Wings somewhat large, brown or yellowish brown 
tinged; costa reaching beyond the middle ( 0 , 57 ), thickened from the 
uniting with the first vein and inereasing in thickness outwards; 
costal divisions proportionately about as 20—13—9 (the wing was 
not plane so the measurements are partly estimated); fork rather long 
and somewhat acute; costal cilia short; third vein a little strong; 
fourth vein issuing behind the base of the fork, distinctly s-like 
at base and with the curve in its first part somewhat strong; 
seventh vein reaching a little more than half way to the margin. 
