|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
It was assigned to Tretospondylia by Owen (1876); to Pariasauridae by Cope (1896); to Pareiasauria by Broom (1913); to Pareiosauridae by Amalitzky (1922); to Pareiasauridae by Carroll (1988); and to Pareiasauria by Lee (1997).
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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.