138 



Annals of the South African Museum. 



recurved ; parietal bar narrow, postorbitals almost meeting one 

 another. 



Type in the British Museum. 



Locality. Fort Beaufort, C.P. 



Horizon. Lower Beaufort Beds. (Endothiodon zone (?) ). 



DlCYNODON TRIGONICEPS (Br.). 



1901. Broom, Ondenodon gracilis (pars). Proc. Zool. Soc., p. 162. 

 1904. Broom, Oudenodon trigoniceps. Eec. Albany Mus., i, p. 73; 

 pi. iv, fig. 2. 



Founded on a well-preserved skull. Small. Parietal region as 

 broad as frontal, and comparatively flat. Occiput slopes forward. 

 Orbits look upwards and slightly outwards. Slight supraorbital 

 ridge, and less distinct median ridge between the two froutals. 

 Narrow, fairly long preparietal. 



Locality. Pearston, C.P. 



Horizon. Lower Beaufort Beds. (Probably top of Endothiodon 

 zone.) 



DlCYNODON ALTICEPS, Br. & Htll. 



1913. Broom & Haughton. Ann. S.A. Mus., xii, 1, p. 37; pi. vii r 

 figs. 1, 2. 



FIG. 32. Dicynodon alticeps, Br. and Htn. Type. No. 2347. Parietal 



and frontal regions, x A. 



In the original description of this species a mistake was made with 

 regard to the limits of the preparietal bone, which led Dr. Broom to- 



