1904. } Catalogue of the Coleoptera of South Africa. 87 
A?, Anterior margin of clypeus broadly emarginate. 
Pale testaceous; clypeus in the male with a sub-median 
suture and a slightly raised keel; apex of anterior tibise 
slightly curved outwardly .. .. .. .. .. «.. «. sebakuensis. 
At. Anterior margin of clypeus angular in the centre. 
Straw-colour, the two raised sutures on the clypeus not 
Veny Wight Wess eres tec | a ie ok) ea Ia al cls, LOUAMpORNSIS. 
MIcROCAMENTA TRANSVAALENSIS, Brensk., 
Stett. Ent. Zeit., 1898, p. 346. 
Male: Piceous, elytra very dark chestnut-brown, antenne chest- 
nut-brown; head and clypeus deeply and somewhat closely punctured, 
the latter is deeply emarginate laterally in the anterior part with the 
upper angle of the emargination not sharp, the anterior part is 
straight and strongly reflexed, the reflexed part being bounded by 
a plainly impressed transverse line, and above the median part there 
is a very distinct transverse keel running parallel with the clypeal 
one, gene well developed, oblique; inner joint of the antennal club 
a little shorter than the one following; prothorax somewhat convex, 
ampliated laterally in the posterior part, anterior angles sharp, 
posterior broadly rounded, lateral fringe of hairs not dense, surface 
moderately deeply punctulate, punctures equi-distant, not closely 
set; scutellum closely punctate; elytra sub-parallel, moderately 
convex, more deeply punctured than the prothorax, and without 
any visible costules; under side clothed with greyish moderately 
dense hairs; anterior tibie tri-dentate, tarsi not very long; the 
tooth underneath the claw quite plain. 
Length 5 mm.; width 3 mm. 
Hab. Transvaal (Maghaliesberg). 
The only example of this species that I have seen is Herr Brenske’s 
type, which he kindly lent me. 
MICROCAMENTA SEBAKUENSIS, N. spec. 
Pale testaceous, with the head slightly more rufescent ; antenne 
flavous ; head and clypeus deeply pitted but the former more closely 
than the latter which, in both sexes, is very deeply emarginated 
laterally in the anterior part with the upper angle of the emargina- 
tion very sharp, the anterior part is deeply incised in the centre in 
the male, and the outer angles very sharp, while in the female it is 
deeply emarginate, and the angles on that account are less pro- 
minent, the anterior part is reflexed but there is no distinct impressed 
transverse line as in M. transvaalensis, and the surface is hardly 
punctate, at about the median part there is a slightly bi-sinuate 
