BY T. G. SLOANE. 
1105 
fi. Antennae moniliform, short, not incras- 
ate towards apex Paliscaphus, 
cc. Anterior femora without a puncture 
below and near the apex on the 
inner side 
h. Antennae filiform, slender. 
i. Clypeus and labrum emarginate Carenidium. 
ii. Clypeus and labi’um not emarginate. 
Elytra with humeral angles rounded... Conopterum. 
Elytra with humeral angles promi- 
nent Neoscaphus. 
hh. Antennae moniliform. 
Labial palpi sub-securiform Neocarenum. 
Labial palpi very securiform Epilectus. 
^ . • 1 . X ( Monocentrum. 
C. Anterior tibiae unidentate < 
( Teratidium. 
I have never had the opportunity of carefully examining any 
example of either of these two latter genera, so do not attempt to 
tabulate them. 
REMARKS.* 
1. Calliscajjterus. This sub-genus contains two distinct forms. 
The first (of which C. campestris, Mach, is the type) with two 
fiupra-orbital punctures, converging frontal sulci, three marginal 
prothoracic jiunctures on each side, and ovate elytra narrowed at 
the shoulders ; the second (type C. disp>ar^ Mach) with one 
supra-orVfital puncture, parallel frontal sulci, two prothoracic 
riiarginal punctures, and elytra as in Carenmn. If Carenum 
Macleayi, Blackburn, be admitted into this sub-genus, a third form 
will be added, characterised by its inipunctate elytra. Carenum 
cyaneum^ Fabr., seems to me to be much more closely allied to 
Laccopterum deauratum, Mach, than to any Calliscapterus I 
have seen. 
2. Carenoscajdim. This sub-genus, as defined in the table, will 
Vje confined to C. qua/lri-puyictatus, Mach, and the species 
resembling it, as C. lucidus^ Mach, which are separated from 
*See Mr. Macleay’s list, Proc. Linn. Soc. N.S.W. (2) Vol. II. p. 122. 
