and Reptiles from Cape Colony. 217 
the plastron, in the longer suture between the gular shields, 
in the less convex carapace with deep furrows between the 
shields, and in the coloration. 
2. Testudo tentoria, Bell. 
3. Homopus areolatus, Thunb. 
4, Pelomedusa galeata, Schcepff. 
A remarkably large specimen, the shell measuring 260 
millim. 
LACERTILIA. 
5. Pachydactylus capensis, Smith. 
6. Agama brachyura, Bier. 
7. Agama aculeata, Merr. 
8. Agama atra, Daud. 
9. Zonurus polyzonus, Smith. 
10. Pseudocordylus microlepidotus, Cuv. 
11. Varanus albigularis, Daud. 
12. Nucras tessellata, Smith. 
13. Hremias undata, Smith. 
14. Hremias pulchella, Gray. 
15. Mabuia trivittata, Cuv. 
16. Mabuia varia, Ptrs. 
17. Mabuia sulcata, Ptrs. 
OPHIDIA. 
18. Trimerorhinus rhombeatus, L 
19. Psammophis notostictus, Ptrs. 
20. Aspidelaps lubricus, L. 
EXPLANATION OF THE PLATES. 
PuatTe XVI, 
Bufo Granti, female, natural size, with side view of head. 
Puate XVII. 
Testudo Seimundi, natural size, side view and lower view. 
