1900.] GatalogtLC of the Goleoi^tera of South Africa. 167 



diagonal laterally, truncate at tip, and with the two anterior angles 

 sharp and slightly recurved, gense projecting very much, in the 

 centre of the head the male has a curved thick but short horn, 

 obtuse at tip, not longer than two-thirds of the length of the 

 head, and the vertex is carinate, in the female the vertex is also 

 carinate, but instead of a horn there is a frontal carina slightly 

 curved and of the same length as the one on the vertex ; prothorax 

 convex and gibbose in the anterior part in the male, but nearly plane 

 on the upper surface, not gibbose in the anterior part in the female, 

 covered with moderately close, not very deep punctures, and having 

 no trace of median longitudinal impression, except a very small one 

 on the base ; scutellum long, sharp ; elytra not longer than the 

 prothorax and attenuate laterally from base to apex, the suture 

 is raised, the intervals plane except the fifth, which is slightly 

 tectiform and ends in a small callus ; the episterna of the meta- 

 sternum and the edges of the abdominal segments bulge more 

 than in the two allied species, 0. 2)cdlipes and 0. triangulatus ; the 

 pygidium is slightly carinate longitudinally at middle for half the 

 length ; process of the prosternum similar to that of 0. triangulatus, 

 mesosternum sub-carinate lengthways at middle, but not aculeate at 

 tip, metasternum sparsely punctulate and with a longitudinal 

 impressed, median line. 



Length 7-9 mm. ; width 4-5 mm. 



Hah. Cape Colony (Worcester, Knysna, Queen's Town, 

 Kimberley, Graham's Town, Uitenhage, Albert), Natal (Durban, 

 Maritzburg), Transvaal (Potchefstroom, Klerksdorp), Lower Eho- 

 desia (Buluwayo, Enkeldoorn). 



Oniticellus militaris, Cast., 

 Hist. Natur. d. Ins., h., 1840, p. 91. 



0. tridens, Eoth, Wiedem. Arch., 1851, i., p. 128. 



Bronze green on the head and prothorax, the latter with a broad 

 lateral flavous band, and a much narrower one along the base ; elytra 

 more or less dark bronze green with a basal transverse series of 

 quadrate flavous patch, a median diagonal one and another along the 

 apical margin ; under side and legs bronze variegated with yellow ; 

 head finely and closely punctulate, clypeus rounded, broadly but not 

 deeply emarginate at apex, gense not projecting beyond the line of 

 the clypeus, the male has a median, clypeal arcuate carina, and 

 between this carina and the vertex a laminate transverse process 

 supporting a short and sharp erect tooth, in the female the clypeal 



