289 
GG. Lateral margins of 
prothorax not crenu- 
late (form of body 
much more ovate) 
FF. Subsutural carina of 
elytra not continuous w ith 
the short carina on either 
side of scutellum. 
G. The elytral prominen- 
ces of largest area are 
in 8rd, äth, etc., sys- 
tematic series. 
H. 3rd, 5th, and 7th sys- 
tematic series of 
elytra costiform im 
about their basal half 
(size small) 
HH. Systematic series of 
elytra very little 
costiform. 
I. Subapieal external 
tooth of front tibiæ 
much smaller than 
apical tooth 
II. Subapieal external 
tooth ot front tibia 
about same size as 
apical tooth ; 
III. Subapieal external 
tooth of front tibia 
all but non-existent 
GG. The elytral promi- 
nences of largest area 
are in the 2nd, ‚At h; etc’, 
systematic ser ies. 
H. Hind tibiæ normal . 
HH. Hind tibiæ strongly 
incurved in their api- 
eal part 
EE. Most (or all) of the elytral 
aia ua entir ely (or nearly 
so) spongiose or setulose or 
Pe. 
. Lateral margins of elytra 
in front part (viewed 
from above, and so that 
both are seen symmetri- 
cally) form an even line. 
G. Subsutural carina of 
elytra continues alon 
sides of scutellum an 
inner part of elytral 
base. 
H. The alternate syste- 
matie series of the 
elytra very different 
from the others. 
1. All the systematic 
series of the elytra 
tuberculiferous. 
Crotchi, Har. 
semicostatus, Macl. 
eyrensis, Blackb. 
quadridens, Blackb. 
alatus, Macl. 
stellatus, Har. 
curvipes, Har. 
