(73) 
(102) 
(91) 
(90) 
(93) 
(92) 
(95) 
(94) 
(97) 
(96) 
(99) 
(98) 
86. 
87. 
88. 
Capside. 
. Antenne short, not so long as the 
body 
. Head not covering the pronotum in 
front. 
. Species black, clothed with scattered 
golden or silvery deciduous scale- 
like pubescence. 
. Tibize with spine-like hairs . 
. Tibie without spine-like hairs 
. Species not clothed with golden or 
silvery deciduous scale-like pubes- 
cence. 
. Second joint of antenne much dilated 
and flattened 
. Second joint of antenne not dilated 
and flattened. 
84. Second joint of antennw very long, 
one half longer than the third and 
fourth together 
. Second joint of antennz not or scarcely 
longer than the third and fourth 
together. 
Third and fourth joints of the rostrum 
together longer than the second, not 
incrassated : 
Third and fourth joints ‘of the rostrum 
together not longer than the second, 
each slightly thickened towards 
their juncture . 
Wing cell with a hook-like nerve 
(wanting in some specimens of 
Asciodema obsoletum). 
. Elytra opaque, dull, or at most only 
very slightly shining, never clothed 
with pale, deciduous,  scale-like 
pubescence. 
. Tibiz spotted with black 
. Tibi not spotted with black. 
. Claws exceedingly short, strongly 
curved, with an acute tooth at the 
base . 
. Claws not very short, and not strongly 
curved, without an acute basal 
tooth. 
. Arolia longer than the claws 
. Arolia shorter than the claws. 
. Rostrum very long, extending beyond 
the posterior coxte 
- Rostrum not very long, not extending 
to the posterior coxe. 
. Upper surface with fine, pale, regular 
pubescence, species subelongate 
. Upper surface clothed with brown or 
STRONGYLOCORIs. 
ORTHOCEPHALUS. 
HETEROCORDYLUS. 
HETEROTOMa. 
Loxoprs. 
ORTHOTYLUS. 
Hypsity1vs. 
Oncotylws. 
Macrorty.vs. 
ONYCHUMENUS. 
AMBLYTYLUS. 
ConosrEeruus. 
