124 [November, 
ON SOME BEITISH CYNIPIDJE. 
BY THE REV. T. A. MARSHALL, M.A. • 
(Continued from page 102.) 
iii. Thorax glabrous, not coriaceous, nor villose. Max- 
illary palpi 4, — labial 2-articulate. 
Gen. Neuboterus, Hartig. 
The (^ unknown, except a single individual. — ? The radial cell 
extends at least two-thirds of the distance between the areolet and the 
tip of the wing : in Andricus not more than half the same distance. 
The transverse veins and base of the radial are frequently clouded with 
brown. The wings are longer : the abdomen more compressed, and 
more constricted at the base. The antennae are longer, 15-jointed : in 
Andricus $ only 13-jointed. Scutellum more prominent and more 
depressed. 
Eleven species are described by Hartig, but so briefly, that without 
German types it must be for ever impossible to identify those of our 
country. These species are divided into two groups, according to the 
sculpture of the mesonotum. In the former the sutures of the parap- 
sides are visible, dividing the disc into three more or less convex arese 
{N. Malpigldi, inquilinus, Beaumurii) : in the latter the mesosternum 
is undivided, convex and glabrous, as in the genus Allotria, Westw. 
{N. defectus, politus, &c.). 
It is probable that Mr. "Walker's description of this genus (Ent. 
Mag. iii, p. 167, No. XXVI) refers rather to ^athegaster, Hartig, for 
he describes both sexes, and attributes 14 joints to the antennae of 
the ? . 
Sect. I. Sutures of the mesonotum not invisible. 
Neuroterus Malpigliii, Hart. 
Black ; inner orbits of the eyes, and genitalia, ferruginous. Antennae 
at the base and legs testaceous ; coxse, femora at the base, and hind 
tibia) at the apex, more or less blackish. Abdomen strongly com- 
pressed, carinated above. Wings hyaline, the base of the radial cell, 
the outer side of the areolet, as well as the basal transverse vein, 
incrassated, black, suffused at the edges with brown. The basal trans- 
verse vein also emits two pale brown splashes, one triangular, reaching 
to the areolet, the other following the course of the anal vein. ? . 
Long. 1 ; alar. exp. 85 liu. 
