20 L. MASNER 



Lygocerus bicolor Kieffer, 1907 

 Lygocerus bicolor Kieffer in Andre, 1907. Spec. Hym. Eur. Alg. 10 : 62. 



Galloway ; Cameron Coll. 1909-182 ; 380 ; BMNH type-label "Lectotype 

 L.M." ; Lygocerus bicolor K. ; Selected as lectotype by L. Masner, 21.XI.1961. 

 ($, BMNH). 



One additional female. 



Lygocerus breadalbimensis Kieffer, 1907 

 Lygocerus breadalbimensis Kieffer in Andre, 1907. Spec. Hym. Eur. Alg. 10 : 54. 



BMNH type-label ; Cameron Coll. 1909-182 ; 104 ; Megaspilus breadalbimensis 

 Cam. type, Ben Lawers, at a height of 3960 feet, running over stone with No. 1 ; 

 breadalbimensis (Cam.) K. ; Lygocerus breadalbimensis Cam. K. ($, BMNH). 



Unique. 



Lygocerus cameroni Kieffer, 1907 

 Lygocerus cameroni Kieffer in Andre, 1907. Spec. Hym. Eur. Alg. 10 : 57. 



York ; Cameron Coll. 1909-182 ; 384 ; Lygocerus cameroni K. ; BMNH type- 

 label "Lectotype L.M." ; Selected as lectotype by L. Masner, 21.XI.61. ($, 

 BMNH). 



One additional female. 



Lygocerus frenalis Kieffer, 1907 

 Lygocerus frenalis Kieffer in Andre, 1907. Spec. Hym. Eur. Alg. 10 : 48. 



Loch Libo ; Cameron Coll. 1909-182 ; Lygocerus frenalis K. ; 482 ; BMNH 

 type-label "Lectotype L.M." ; Selected as lectotype by L. Masner, 21.XI.61. 

 (cJ, BMNH). 



Unique. Right antenna broken off. 



Lygocerus fusciventris Kieffer, 1907 

 Lygocerus fusciventris Kieffer in Andre, 1907. Spec. Hym. Eur. Alg. 10 : 47. 



Cameron Coll. 1909-182 ; Lygocerus fusciventris K. ; 374 ; BMNH type-label 

 "Lectotype L.M." ; Selected as lectotype by L. Masner, 21.XI.61. (<$, BMNH). 



Unique. 



Lygocerus red angular is Kieffer, 1907 

 Lygocerus rectangularis Kieffer in Andre, 1907. Spec. Hym. Eur. Alg. 10 : 45. 



Dumfries ; Dumfries ; 372 ; Lygocerus rectangularis K. ; BMNH type-label 

 "Lectotype L.M." ; Cameron Coll. 1909-302 ; Determined by Dr. Kieffer; Selected 

 as lectotype by L. Masner, 21.XI.61. (<J, BMNH). 



In addition, three males and two females. 



