626 
\ Far from common, Household and 
Mimesa equestris. Shuck. ( Brundall, in August. ‘ Ento- 
,, sliuckardi. AVesm. ( mologist’s Mon. Mag.’ Yol. xv., 
J p. 199. 
,, bicolor. Jurine. Generally distributed in suitable 
places, during July and August. 
PHILANTHIDiE. 
Cerceris arenaria. Lin. Yarmouth and Household, July and 
August. 
,, labiata. Fab. Common round Norwich, July and 
August. Lawsey Heath, Mr. E. Atmore. 
,, ornata. Fab. Equally common with the previous 
species. 
DIPLOPTEEA. 
EuMENIDiE. 
Odynerus sinuatus. Fab. Ileigliam and Brundall in July. 
,, gracilis. Bridle. The Eev. J. L. Brown gave me this 
insect, which he had taken at Postwick in 187G. 
,, spinipes. Lin. Harford Bridges and Brundall, July. 
,, melanocephalus. Gmol. I took a single female at 
Brundall in July, 1873 ; this differs from any 
described variety I have seen, in having a pale 
line below the metathorax. 
\ Not uncommon in some seasons. 
There is a very good figuro 
of this distinct fine species 
in Curtis’s * British Ento- 
J Biology,’ iii., 137 ?. 
,, parietum. Lin. Very abundant. 
„ QUADRATUS. PailZ. 1 . 
- Equally abundant as the last. 
Aneistrocenis callosus. 1 horns. ) 
Odyxerus trifasciatus. Oliv. Not uncommon. 
„ pictus. Curt. ) Occasionally taken in the noigh- 
oviventris. Thoms, j bourhood of Norwich. 
,, antilope. Panz. Lynn, Mr. E. Atmore. 
parietinum. Lin. 
parietum var. Smith. 
