84 COLEOPTERA. 



me this species was erroneously inserted by him as 

 British.) 

 Philonthus trossulus, Nordm, ? 



P-^DERUS LONGiPENNis, Er. (Mr. Crotch informs me 

 this was intended to be placed as a synonym offii.^dpex, 

 Curt.) 



Stenus scrutator, Er. 



SYLVESTER, Er. 



puMiLio, Er. 



LiTTORALis, Thoms. 



Trogophlceus halophilus, Kies.enw. 



E. C. Rye. 



284, King's Road, Chelsea, S.W. 

 October, 1863. 



31*. Bledius erraticus, Erichs. Col. March, i. 582, 6; 



id., Gen. et Spec. Staph. 77*2, 22 ; Redt. Faun. Aust. 



ed. ii. 230, 18; Heer, Faun. Col. Helv. i. 575,5; 



Kraatz, Ins. Deuts. ii. 836, 23 ; Fairm. et Lab. Faun. 



Ent. Franc, iii. 605, 18. 

 Since writing the above article I have determined this 

 species as new^ to our lists from three examples, mixed with 

 ^. opacus, in my own collection, and have subsequently 

 found others, under similar circumstances, in the cabinet of 

 Dr. Power, who received them from M. T. J. Bold. The 

 latter gentleman has kindly sent to me for examination all 

 the specimens representing 13. opacus in his collection, and 

 I find that the greater part of them must be referred to 

 13. erraticus; they w^ere taken at different times on the 



