1904. | Catalogue of the Coleoptera of South Africa. 22 
with which they would undoubtedly be confused but for the shape of 
the genital armature of the male, which, although of nearly the same 
shape, is, however, different. 
Length 133-20 mm.; width 71-10 mm. 
Hab, Transvaal (Klerksdorp, Pretoria, Waterberg) ; Southern 
Rhodesia (neighbourhood of Zambesi River); Damaraland. 
ScHIZONYCHA CITIMA, 
Plate XLIIL., fig. 61. 
Sub-eylindrical, pale testaceous, head and prothorax light-chest- 
nut; club of antennz long, flavescent ; head and prothorax similar 
in shape to those of S. valida, the sculpture is also of the same kind, 
but much less deep, and with the intervals less scabrose or not at all 
raised in the posterior part; the punctures on the elytra and on the 
pygidium are alike, but the elytra are not coriaceous; the upper 
tooth of the claws is a little more slender, but longer than the lower ; 
the branches of the forceps of the genital armature are more con- 
stricted laterally about the median part, more divaricating thence, 
not as obliquely truncate at apex, and have no small triangular 
projection in the inner part above the inner angle. 
Length 15-17 mm.; width 7-74 mm. 
Hab. Southern Rhodesia (Manica, Salisbury). 
SCHIZONYCHA TUMIDA, Cast., 
Plate XLI., fig. 58. 
ish Natur. d: Col:, 1: ps 1338: 
Chestnut-brown, with the elytra a little redder and the head slightly 
darker than the prothorax, club of antenn flavescent, a very small 
white hair in each puncture; clypeus semicircular, clypeal carina 
moderately arcuate and without any distinct trace of a clypeal 
suture, the basal carina is sharp, slightly angular in the centre, the 
surface of the whole head, with the exception of the space beyond the 
basal carina, is covered with closely set, contiguous, sub-scabrose 
punctures ; prothorax ampliated and rounded laterally in the median 
part, the outer margin is finely serrate and normally setulose, the 
whole surface is covered with somewhat small, round punctures equi- 
distant and separated by an interval equal in width to their diameter 
except along the anterior margin, where they are set very closely ; 
scutellum with two lateral rows of deep punctures ; elytra cylindrical, 
covered with round punctures equal in size to those of the prothorax, 
and set at the same distance from each other; pygidium with 
15 
