Catalogue of British Ichneumonida. 375 



Exockus niger, mihi. 



Trans. Ent. Soc. Lond., 1883, 169. 



Thomson says this is a Triclistus, although the wings 

 have no areolet. 



Exockus Woldstedtii, Holm. 



I have taken the male of this insect at Earlham, in 

 the neighbourhood of Norwich, in June, 1886. 



Exockus nigripalpis, Thorn. 



This species is common in this country. I had con- 

 sidered it E. gravipes, but Thomson says it is his nigri- 

 palpis. 



Exockus procerus, Holm. 



Holm., Meth. Exoch. Scand., 68, 11, $ ? . 



I have a specimen of this insect : unfortunately it has 

 no locality or number to it, so I am unable to say from 

 whom I received it ; all I can say is that it is British. 



Bassus deplanatus, Gr. 



Mr. G. C. Champion has taken a male Bassus at 

 Aviemore which agrees very closely with B. deplanatus, 

 Gr., but Gravenhorst says that the scape of the antennae 

 is red or ferruginous, towards the apex brownish or 

 blackish, and the front coxse black, more or less red 

 beneath. In Mr. Champion's specimen the former are 

 entirely black, and the latter entirely red. Holmgren 

 gives the same description, and says the transverse anal 

 nervure is divided a little above the middle ; in the 

 Scotch specimen it is divided in the middle. It is larger, 

 measuring 8 mm. ; Holmgren and Gravenhorst give the 

 length 2| — 3 or almost 3 lines. It is probably only a 

 large var. of the B. deplanatus, Gr. 



Bassus punctatus, n. s. 



Niger, peclibus rufis basi nigris, posticis tarsis et tibiis apice 

 nigris, scutello rlavo limbato ; areola nulla. 



Subopaque ; head transverse, rather narrowed behind the eyes, 

 finely punctate, interstices reticulate ; antennae about two-thirds 

 the length of the body. Thorax punctate, interstices reticulate 



