158 Mr. Bridgman's additions to Mr. Marshall's 



Tryphon confinis, Holm. 

 Holm., Mon. Try. Siiec. 191, 17, c? . 

 I have taken a male Trijphon, which agrees with this 

 species, at Brimdall, near Norwich. 



Besides the above-mentioned Tryphon, the following 

 Gravenhorstian species, included in Marshall's Catalogue, 

 Brischke has moved into the following genera of Holm- 

 gren : — 



T. alhovinctus is a Polyhlastus. 



T. colon is a Mesoleias. 



T.fasciatus is an Erromenus. 



T. notatus is an Euryproctus. 



T. xanthostomus is a Mesoleius. 



Grypoccntriis incisulus, Euthe. 



Ruthe, Stett. Ent. Zeit. Jahrg. xvi., 55, 2 ; Holm., 



Mon. Try. Suec. 194, 2, ^ , ? ; Brischke, I. c, 



94, <? , ? . 



I captured a specimen of this species near Norwich on 



the 11th of August, 1877, but did not succeed in naming 



it till this winter. 



Grypocentrus clypeatus, Zett. ? 



Tryphon clypeatus, Zett., Ins. Lapp. 399, 30, ? . 

 Grypocentrus clypteatus, Holm., I. c, 195, 5, ^ , ? . 



I have an insect which I believe to be this species ; it 

 was taken close to Norwich on the 9th of June, 1878. 



Monoblastus Neustrice, Ratz. 



Tryphon Neiistrice, Ratz., Ich. d. Forst. ii. 115, 16, c? . 

 Monoblastus Jhnoralis, Holm., Mon. Try. Suec. 293, 



2,,?, 2. 

 M. Neustrice, Holm., I. c, 385, 2, <? , ? ; Brischke, I. c, 



96, a^ , ? . 



I have seen two specimens which were taken by Mr. 

 Billups in his garden at Peckham. 



