PROC. CAL. ACAD. SCI. 4th Series Vol. II Pt. I 



[VAN DENBURGHl Plate 58 



Fig. 1. Testudo chathamensis Van Denburgh. 

 Chatham Ishmd. 22.5 inch adnlt female. From above. 



Fig. 2. Testudo chathamensis Van Denburgh. _ 

 Chatham Island. 22.5 inch adult female. From side. 



