Linked from
The 12 pages that link to Sauropsida, each with the reason it gives.
AmnioteBroader topic: It is one of the two principal living branches of amniotes.
SynapsidaCompared with: Sauropsids form the other major living amniote lineage besides mammals.
ReptiliaRelated: This lineage provides a widely used framework for reptile relationships.
HylonomusRelated: Hylonomus is often placed on the sauropsid side of early amniote evolution.
YounginaNarrower topic: Youngina belongs within the sauropsid branch of amniote evolution.