NORTHUMBERLAND AND DURHAM. 99 



POGONOCHERUS, Lot. 



1. P. hispidus, Linn., 1. c. 



2. P. dentatus, Cr. Cat. ; Lamia pilosa, Gyll, Ins. Sv. IV., 



67. 

 Near Gilsland, on oak hurdles. Rare. 



SAPERDLDES. 



SAPERDA, Fab. 

 1. S. sealaris, Linn., Trans. CI. II., 233. 

 "Langley's pastures, on the willow," Ormsby's Durham, 205. 



TETROPS, Kirby. 

 1. T. prmistus, Linn., 1. c. 

 " Gibside," G. Wailes, Esq. 



STENOSTOLA, Muh. 

 1. S.ferrea, Schr., 1. c. (Phytaicia.) 

 " Near Gibside," Mr. J. Hardy. 



LEPTURLD^I. 

 LEPTURIDES. 



RHAGIUM, Fab. 



1. R. inquisitor, Fab., 1. c. 



2. R. bifasciatum, Fab., 1. c. 234. 



TOXOTUS, Serv. 

 1. T. meridianus, Linn., 1. c. 

 Not common. 



PACHYTA, Serv. 



1. P. octomctculata, Fab., 1. c. 235. 



STRANGALIA, Serv. 



1. 8. quadrifasciata, Linn., 1. c. 234 (Leptura.) 

 Widely spread, but not common. 



2. S. armata, Herbst ; S. elongata, 1. c. 



3. S. melanura. Linn., 1. c. 235. 



