|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Reptilia - Testudines - Adocidae
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
|F. de Lapparent de Broin 2004||differs from S. baibolitica in the: - anterior border of the dorsal carapace rounded, ovoid by progressive elongation toward the mid-line of the anterior peripherals and all the nuchal, not notched; - narrower axillary notches because of the more rounded and wider border of the anterior lobe; - very weak medial depression on the rounded posterior lobe border; - the anterior limit with the vertebral 5 of the marginals 12 only medially on the suprapygal (up to the pleural 8 in S. b. ancestralis). More primitive in the wider vertebrals.|