188 
Upper-surface without erect setze. 
Club black or piceous-black. 
Elytra variegated with black and white 
scales along the suture 
Elytral suture not specially variegated. 
Club the length of four preceding 
joints combined. 
Scape the en of funicle and club 
combined . ; 
Scape shorter ... 
Club shorter than four ‘preceding 
joints combined. 
Metasternum and abdomen black 
Metasternum and abdomen red . 
Club concolorous with or slightly paler 
than funicle. 
Elytra with scales forming an almost 
complete transverse black fascia 
behind the middle at 
Elytra withouta transverse black fascia. 
Prosternum very feebly canaliculate. 
Club shorter than four preceding 
joints : 
Club the length ‘of four “preceding 
joints. 
Anterior tibiacurved throughout, 
rostrum of male considerably 
longer than prothorax 
Anterior tibia straight on its 
outer edge, rostrum of male 
very little longer than pro- 
thorax 
Prosternum, at least in front of the 
anterior cox, distinctly canali- 
culate. * 
Scape slightly longer than funicle 
and club combined . 
Scape shorter than funicle and club 
combined. 
Funicle with first joint as long 
as three following combined. 
Scales of elytra forming a tesse- 
lated pattern. 
Funicle with seventh joint 
transverse 
Funicle with seventh joint not 
transverse 
Scales of elytra condensed to form 
a large whitish patch iH 
beyond the middle ; 
Scales of elytra almost uniform in 
colour. 
Body ovate ae 
Body elongate-ovate 
Funicle with first joint shorter 
than three following com- 
bined. 
bellusus, 0. Sp: 
impotens, N. Sp. 
brachyderes, n. Spe 
cyphirhinus, n. sp. 
pauperculus, n. sp. 
nigrofasciatus, D. Spe. 
macrostylus, D. Sp. 
arcuatus, Nn. sp. 
ellipticus, n. sp. 
dispar, nu. sp. 
assimilis, Blkb. 
tessellatus, 0. sp. 
epphipiger, n. sp. 
multiarticulatus, R. Sp. 
niveiceps, N. Sp. 
* The characters hereafter given refer only to the males. 
