Mr. Marshall's Catalogue of Ichneumonide. 149 
the description of the above-mentioned insect in the 
colour of the legs and abdomen. 
Pheogenes formosus, n. 8. (Pl. VIIL., fig. 5). 
Segmentis 2—4 pedibusque rufis, femoribus posticis 
apice, tiblisque posticis basi et apice, apiceque tarsorum, 
nigris ; antennis subtricoloribus. 
Head behind the eyes scarcely narrow; antenne long, 
first and second joints of the flagellum of equal length, 
twice as longas wide; scape dark brown ; flagellum 1—3 
joints brownish red, 9—11 whitish, the remainder red- 
dish brown; head shining, finely punctured, punctures 
scattered. Thorax opaque, closely punctured ; metathorax 
rugosely punctate, lines of the areas very distinct, 
supero-medial area long and narrow, not distinctly 
closed behind, sides almost parallel, and a supernumerary 
line running up the centre almost to the front. Abdomen : 
1st segment shining, with no perceptible sculpture, 2nd 
very finely punctured, the punctures running into acicu- 
lation, 8rd and following ones densely and finely punc- 
tured, with rather scattered hairs and pits ; tegule yellow- 
brown, stigma pale fuscous; the rest as in the diagnosis. 
Length 6°50 mm. 
One female taken at Norwich in September. 
This insect belongs to Wesmael’s genus Diadromus. 
Oiorhinus pallipalpus, Wesm. 
Wesm., Tent. 202; Brischke, D. Ichn.d. Prov. W.u.E. 
Preus. 25. 
I have taken three females of this pretty little 
Ichneumon near Norwich, one in July, the other two 
in September. 
Aithecerus nitidus, Wesm. 
Wesm., Tent. 204, 2. 
This species I have also taken in this neighbourhood 
in July and September. One female agrees exactly with 
Wesmael’s description ; the other two differ from it as 
follows :— 
Var. 1. Hind coxe and Ist abdominal segment, greater 
part fuscous. 
Var. 2. Hind coxe, collar, and 1st abdominal segment, 
