PTEROMALIDAE OF N.W. EUROPE 699 



Nephelomalus conspersus (Walker) 

 (Text-figs. 570, 571) 



Pteromalus conspersus Walker, 1835 : 486, $. 

 Nephelomalus conspersus (Walker) Graham, 1956b : 252, $. 



Type material. Lectotype $ designated by Graham (1956b : 252). 



Britain, Ireland ; apparently rare. England : 3 $ in Walker collection, taken 

 on windows, near London ; 1 $ in Dale coll. (Oxford) probably also a Walker specimen 

 from southern England ; 1 $ in Rudd coll. (York) probably from Yorkshire. 

 Ireland : Co. Wicklow, The Glen of the Downs, 1 $, 23.viii.1954 (Graham). 



Biology. Unknown. Imagines June and August. 



STAUROTHYREUS Graham 



Staurothyrens Graham, 1956 : 86. Type-species : S. cruciger Graham, by original designation. 



Staurothyreus cruciger Graham 

 (Text-fig. 314) 



Staurothyreus cruciger Graham, 1956 : 87, $. 



Type material. Holotype $, England, Berkshire, Wytham Wood, 9.xii.i95i, 

 in the Hope Department, University Museum, Oxford ; paratype in the writer's 

 collection. 



Britain ; apparently rare. 



Biology. Unknown. Imagines captured in August and (female) December (in 

 the latter case evidently overwintering). 



GBELCIA Boucek 



Gbelcia Boucek, 1961 : 76. Type-species : G. crassiceps Boucek, by original designation. 



Gbelcia crassiceps Boucek 

 (Text-fig. 304) 



Gbelcia crassiceps Boucek, 1961 : 76, $. 



Type material. Holotype $, Czechoslovakia, southern Slovakia, Gbelce (formerly 

 Kobolkut), 29.vii.1955 (Boucek) in Narodni Museum, Prague (Cat. no. 2970). 



Britain, Czechoslovakia, Moldavian S.S.R., in marshy places, very local. New 

 record : England, Berkshire, Wytham, 2 $, 23. vi. 1956, 30. vi. 1956 (Graham). 

 Biology. Unknown. Imagines June-July. 



