FAUNA AND FLORA OF NORFOLK : COLEOPTERA. 833 
The following are additional records for rare or interesting 
species, and corrections of previous records : — 
C ICIN' DELI D.E. 
Cicindela maritima, Dj. Hunstanton (Atmore). 
Carabid.e 
Licinus depressus, Pk. King’s Lynn, two examples 
(Atmore). 
Amara infima, Duft. King’s Lynn, sometimes common in 
sand-pits in early spring (Atmore). 
Dytiscid.e. 
Hydroporus halensis, F. Palling district (Balfour Browne). 
,, scalesianus, Steph. Ant district ; Bure district 
(Balfour Browne). A species not recorded for 
this county since its description by Stephens 
in 1828. 
Agabus uliginosus, L. Horsey district, a few specimens 
(Balfour Browne). 
Ilybius sub.eneus, Er. Hickling, several (Balfour Browne). 
Rhantus adspersus, F. Hickling district (Balfour Browne). 
This is a most important capture, as the species 
is not known to have occurred in Britain for 
something like seventy years. 
Hydrophilid.e. 
Helophorus arvernicus, Muls. Must be expunged from 
our list ; my record of it is an error, founded on 
a large and strongly marked specimen of griscus, 
Hbst., determined for me many years ago by 
the late T. P. Dossetor. 
Helophorus dorsalis, Marsh. ( midsanii , Rye). A sub- 
maritime species found not uncommonly at 
Cley, &c. Hickling, one example (Balfour 
Browne). My record of this species from 
Wretham Heath (antea, Yol. v., p. 448) is an 
error founded on an exceptionally large and 
well marked example of H. affitiis, Marsh. 
affinis, Marsh. Only from Wretham Heath. 
