Cleride. | SERRICORNIA, 167 
II. Tarsi 5-jointed, but with the first joint covered by the second, 
and only visible if viewed sideways, and the fourth sn some- 
times very small : 
ILL. Tarsi apparently 4 jointed, the fourth | joint being very smal 
and obsolete . 
CLERINA, 
CoRYNETINA. 
TILLINA. 
This tribe is not nearly as extensive as the Clerina, and two genera 
alone, Denops and Tvl/us, are found in Europe, of which the latter only 
is represented in Britain; the tarsi are plainly 5-jointed, and the 
antenn are serrate or pectinate ; the eyes are moze or less transverse 
and emarginate in front, and the maxillary palpi have the last joint 
cylindrical. 
TILLUS, Olivier. 
This genus contains upwards of thirty species, which are very widely 
distributed, occurring in North and South America, Africa, Arabia, 
India, the Philippine Islands, and the Australian region ; five species 
only occur in Europe, of which two are found in Britain; they are 
found on old timber, and occasionally on flowers. 
I. Elytra entirely black . . T. ELvon@atus, LD. 
Il. Elytra black, with base broadly red, and a white fascia 
Gulenchibenind middle erie fe cee es on an oe ee UNIFascratTus, F. 
T. elongatus, L. (ambulans, F., ¢). Elongate, black, shining, 
female with the thorax, except anterior margin, bright red, pubescence 
fine, pilose ; head large, finely punetured, antenne pectinate or strongly 
serrate, black ; thorax longer than broad, cylindrical, very finely and 
obsoletely punctured, and sometimes transversely rugose, with sides 
somewhat uneven and a little narrowed behind ; elytra broader than 
thorax, with shoulders well marked, considerably dilated behind in 
female, parallel-sided in the male, punctured in rather fine rows, 
interstices broad, finely pilose ; legs black. L. 7-8 mm. 
The male is a very different-looking insect to the female, as the thorax 
is black and the elytra parallel-sided ; there is often a whitish spot at 
shoulders and just behind middle of elytra; the antennezalso are more 
strongly serrate. 
In old timber; occasionally on elder blossom; not common; Camberwell, 
Darenth, Mickleham, Dulwich, Sydenham, Croydon, Tonbridge, Coombe Wood ; 
Devon; Swansea; Hertford; Windsor; Hereford; Repton, Burton-on-Trent (one 
specimen taken by the late Mr. W. Garneys on his window) ; Northumberland and 
Durham district, somewhat doubtful; it is possible that Mr. Garneys’ specimen may 
have been bred from old wood that had come from some other locality, as it has not 
been recorded from any other neighbouring district. 
T. unifasciatus, F. Elongate, parallel-sided, clothed with rather 
long and thick black pilose pubescence, black with the base of the elytra 
