Pamelaria

[1] Pamelaria has sprawling legs, a long neck, and a pointed skull with nostrils positioned at the very tip of the snout.

However, more recent phylogenetic analyses indicate that Pamelaria and Prolacerta are more closely related to Archosauriformes than are Protorosaurus, Tanystropheus, and other protorosaurs, making Protorosauria a polyphyletic grouping.

[2] Later studies generally agreed with Nesbitt et al.'s findings,[4] but some additionally postulated that Pamelaria was more closely related to Azendohsaurus than to trilophosaurids.

Among basal archosauromorphs, Pamelaria is most similar in appearance to Prolacerta from the Early Triassic of South Africa and Antarctica.

Pamelaria, Prolacerta, and other prolacertids were considered to belong to a diverse group of archosauromorphs called Protorosauria, which also includes the families Protorosauridae and Tanystropheidae.

The features that are most often used to classify protorosaurs are long cervical vertebrae and a gap below the lower temporal fenestra of the skull, both of which are found in Pamelaria.

Both Pamelaria and Prolacerta were closely related to Archosauriformes while other protorosaurs formed a clade near the base of Archosauromorpha.

This result suggests that features such as a long neck that were once regarded as evidence of a close relationship between Pamelaria and Prolacerta instead evolved independently in both taxa.

Pamelaria would have rotated its limbs horizontally to move, pushing off from its outermost toe as do living lizards.

[1] The small conical teeth that line the edges of the upper and lower jaws and the surface of the palate suggest that Pamelaria was insectivorous.

Size comparison of Pamelaria dolichotrachela