526 
LIST OF NORFOLK SAWFLIES. 
Family TENTHKEDINID^. 
Tribe Tenthredina. 
Sub-Tribe Tenthredinides. 
Genus Tenthredo. 
Tenthredo livida. Lin. Very common, certainly in the neigh- 
bourhood of Norwich in June and July, 
,, COLON. Klug. I took one female of this many years 
ago on Household. 
,, soLiTARiA. Scop. Ml’. F. Norgate took two females of 
this species at Sparham in June. 
„ RUFiVENTRis. Panz. I have three females taken by 
Mr. Norgate at Sparham in June. These are the 
only Norfolk specimens I have seen. It is a 
tolerably common species. 
„ nisPAR. Klug, I have twice taken this species in 
Norfolk. Once at Felthorpe in June ; the locality 
of the other is not recorded. 
,, jMACULATA. Fourc. I have only one female, given me 
by Mr. Norgate, taken, I believe, at Sparham. 
„ BiciNCTA. Lin. Common. 
„ MESOMELA. Lin. Very common at midsummer. 
,, OBSOLETA. Klug. A female was taken by Mr. E. A. 
Atmore at King’s Lynn in June. 
„ OLiVACEA. Klug. Mr. F. Norgate took a female in 
June, and Mr. J. Edwards another in May. 
Mr. Cameron says it is common in the north, but 
rare in the south (Monog. Eay Soc. 1882). 
„ PUNCTULATA. Klug. Common. 
„ viRiDis. Lin. Comriron. 
„ LATERALIS, Fab. Not common in the neighbourhood 
of Norwich in May and June. 
„ GiBBOSA. Fall. Very common, appearing as early as 
the beginning of April. 
Genus Tenthredopsis. Costa. 
Tenthredopsis cordata. Fourc. Neighbourhood of Norwich, 
seemingly not common. 
„ miorocephala. Lep. Norwich and Lynn. 
