Classification
Biota [regio]Animalia [regnum]
Chordata [phylum]
Reptilia [classis]
Testudines [ordo]
Testudinidae [familia]
Familia Testudinidae contains the following taxa:
Aldabrachelys Loveridge & E. Williams, 1957 [genus]
Centrochelys [genus]
Chelonoidis [genus]
Testudo [genus]