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margins of the wings, the body, legs' and antennae yellowish brown 
haired. 
In the male the genitalia are very inconspicuous, consisting 
of a pair of longitudinal appendages forming together a subeylindrical 
tube; the subgenital plate is broad. In the female the genital plate 
is furnished with a rather long upward bent prolongation. 
Length of forewing 6,5—7 mm, that of hindwing 5,5—6 mm. 
Habitat: Tebbestrup near Randers (Hj. Ussing leg.) and Fisker- 
" huset near Aarhus (J. Kr. Findal leg.); both 
localities in Jutland, Denmark. 
The first capture is from 1. VI. 1911, 
the latest from 11. VI. 1914. 
Material examined: 733 and 499 in dried 
condition and all in my collection. 
The series of specimens is a very homo- 
genous one and does not show any variation 
except in size. 
The species is allied to Sisyra termi- 
nalis Curt., but very distinct from that spe- 
ties. The colour of the antennae is the most 
conspicuous difference, but also the larger 
Fig. 2... Sisyra' jutlan- 
dica. Apex of abdomen, size and the difference in the shape of 
Se AeBRReee male, the appendåges of the male are very good 
syer characters. 
From Sisyra dalii Mac Lachl. the species is easily separated 
by the uniformly coloured wings with rather inconspicuous nervures. 
In the latter species the greater number of the cross veins in the 
disc of the forewing and the forks along the apical and posterior 
margin are dark coloured. In Sisyra dalii the basal joint of 
antennae is yellowish brown. 
The species is nearest allied to Sisyra iridipennis Costa 
from South Europe, of which species I have had at hand a male 
and a female, presented to me by Senior Longinos Navås, 
Zaragoza. j in 
