Fig. 8 in A New Nonmammalian Eucynodont (Synapsida: Therapsida) from the Triassic of Northern Gansu Province, China, and its Biostratigraphic and Biogeographic Implications

Fig. 8. Biogeographic distribution of Trirachodontidae (data on African taxa from Abdala et al., 2006; base map from http://www.theodora.com/maps): South Africa—Trirachodon, Langbergia, Cricodon (Olenekian and Anisian); Namibia—Trirachodon sp. (Anisian); Tanzania—Cricodon (Anisian); Gansu— Beishanodon (Olenekian); Shanxi—Sinognathus (Anisian); Donguz—questionable record of trirachodontid.