|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Reptilia - Squamata
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.
|V. R. Alifanov 1993||Lizards with conical teeth with bases often wider. pointed upper part of tooth with transitional zone, possibly with zone with vestigial additional lateral denticles or shoulders of central cusp, often separated by lingual grooves (facets).|