FAUNA AND FLORA OF NORFOLK : COLEOPTERA. 
473 
A nth ren Us mus. FORUM, Linn. Common. 
,, claviger, Er. On ilowers of Umbelli/ene ; not 
common. 
ByRRHIDAS. 
Syncalypta hirsuta, Sharp, i XT ,, . . 
. } Norfolk (howler). 
„ 8PIN08A, Rossi. ) 
Byrrhus r i lula, Linn, 'j These three species are nearly equally 
,, FA8CIATU8, Fab. i common on Mousehold Heath in the 
,, dorsalis, Fab. ) spring. 
,, murinus, 111. Abundant in gravel pits on Mousehold 
Heath in 1883; sparingly in the same locality 
before and since that time. 
Cytilus varius, Fab. Mousehold Heath; scarce. Waxham 
(Champion) ; Aylsham (Wood). 
Simplocaria semistuiata, 111. Common. 
CrEORYSSID.E. 
Georyssus pygm.kus, Fab. Arminghall, in wet Moss, October, 
1870. 
Parnid.e. 
Elm is .kneus, Miill. Common. 
,, volkmari, Panz. Scarce; Ketteringham Common. 
„ cupreus, Miill. Whitwell Common. 
Limnics turerculatus, Miill. Common. 
,, troglodytes, Gyll. I have taken at Colney and also at 
Honing, at the latter place in company with the 
preceding species, a Limnitu *, distinguished from 
L. tuberculafus by the straighter raised lines on 
the thorax, and the evidently finer discal stri;e on 
the elytra. .According to descriptions this should 
be L. troglodytes previously recorded from Slapton 
Ley, Devon, only. 
Parnus prolifericornis, Fab. Common. 
„ striatellus, Fair. St. Faith’s, May, 1887 ; Horning and 
St. Faith’s (Power). 
,, auriculatus, 111. Rather common. 
