Literature
- Loveridge, A. 1941. Revision of the African terrapin of the family Pelomedusidae. Bull. Mus. Comp. Zool. Harvard 88: 467-524.
- Schweigger, A. F. 1812. Monographiae Cheloniorum. Königsberg. Arch. Naturwiss. Math. 1: 271-368, 406-458.
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