iSO [August, 



6. — Andricus 7'liyzomae (Hartig). 



Cynips rlujzomae {lapsus?) T. Hartig in Germar's Zeitschr. Ent. iv, 

 p. 405 (1848); Andricus rJiyzoinae Dalla Torre & Kieffer, Cynipidae in 

 "Das Tierreicb," xxiv, p. 495, tig. 240 (1910). 



This gall belongs to a Cynipid of the agamous generation, and some- 

 what resembles that of A. sieboldi with the apex cut off (see Houard, 

 1292, fig. 395). It is the A. rlilzomitis of Dalla Torre (Cat. Hjm. ii, 

 p. 97 (1893)), and, according to Houard, it would seem to be well 

 distributed throughout Europe. 



Hah. Durham, Lamb ton {J. W. II. II.), Fatfield and Gibside 

 (jR. S.B.). 



7. — Andricus nodifex Kieff. 



A. testaceipes var. nodifex Kieff er in Andre, Spec. Hym. Eur. vii, 

 p. 436, pi. 25, fig. 7 (1900-01) ; A. testaceipes nodifex Dalla Torre & 

 Kieffer, Cynipidae in " Das Tierreich," xxiv, p. 474, fig. 206 (1910). 



An elliptical gall on the mid-rib or petiole of leaf, previously known 

 from Lorraine and France. Probably the sexual generation of A. rliy- 

 zomae, a probability strengthened by the fact that we have discovei-ed 

 both forms associated in this countr3^ 



Sal). DuEHAM, Lamesle}^ and Beamish (J". W. S. S.), Fatfield 

 and Gibside {R. S. B.) ; Northumberlaxd, Corbridge-on-Tyne 

 {J. W. H. H.). 



8. — Andricus furun cuius Beyerinck. 



Neuroterus furunculus Beyerinck, Yerh. Ak. Amsterdam, xxii, 

 p. 37 (1882) ; Andricus ostrea Sex. Gen., Dalla Torre & Kieffer, 

 Cynipidae in "Das Tierreich," xxiv, p. 480 (1910). 



This is the sexual generation of A. ostrea, but the gall is not nearly 

 so well known as that of A. ostrea. It is somewhat like the gall of 

 Neuroterus alhipes^ but is situated on the twig. 



Hah. Durham, Winlaton Mill {R. S. B.)\ Northumberland, 

 Corbridge-on-Tyne {R. S. B. S,' J. TV. H. H), Ovingham (R. S. B.). 



9. — Trigonaspis synaspts (Hartig). 



Apojoliyllus synaspis T. Hartig in Germar's Zeitschr. Ent. iii, p. 340 

 (1841) ; T. synaspis Dalla Torre & Kieffer, Cynipidae in " Das Tierreich," 

 xxiv, p. 395 (1910). 



The sexual generation of this species is T. megapterosis Wriese, and 

 both the imago and gall are barely distinguishable from those of T. mega- 

 ptera (Panz.). It has only been detected in Holland. 



