196 Transactions South African Philosophical Society. [vou. x1. 
Basal cephalic carina distinct, anterior part 
of prothorax with closely set punctures 
divided by scabrose intervals ; posterior with 
remotely set foveate punctures and smooth, 
raised transverse intervals, a raised line in 
the centre .. . ( saga. 
| perplexabilis. 
No raised line in the centre .. .. .. .. dwrbana. 
Punctures on the prothorax equal, equi- 
distant, intervals slightly plicate transversely, 
especially on the sides. 
Basal cephalic carina sharp, last abdominal 
segment narrow, slightly convex .. .. ..  dissimilis. 
Basal carina not sharp, grooved; last 
abdominal segment somewhat broad and 
GOMES Ga Go oo ad dq od oo oo HOMME 
Punctures on the prothorax sub-foveate, 
equi-distant, intervals smooth, not raised ; 
basal cephalic carina indistinct .. .. .. mruwrigena. 
Punctures on the prothorax small, contiguous, 
very scabrose in the anterior part, a little less 
closely set in the posterior, a narrow longitu- 
dinal smooth line in the centre .. .. .. neglecta. 
Punctures on the prothorax not contiguous, 
but somewhat closely set and with the inter- , 
vals slightly scabrose in the antevior part only plausibilis. 
Punctures on the prothorax sub-foveate, cica- 
tricose in the anterior part, with the intervals 
plainly raised there as well as on the posterior, 
a longitudinal smooth patch in the centre ..  rujfina. 
Prothorax with small, somewhat cicatricose 
punctures, separated by an interval equal to 
or a little less than their diameter, and with 
a faint median smooth space .. citimu. 
valida. 
. 
i es 
at, Upper tooth of anterior claws plainly emargi- 
nated underneath. 
Clypeal suture quite obliterated .. ..  ..  tumida. 
Dr‘. Prothorax either very slightly or not at all ampliated 
laterally in the middle, and nearly straight thence to 
the sharp basal angle. 
a*, Male and female. 
b?. Penultimate abdominal segment not wider than the 
antepenultimate. 
