|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
It was synonymized subjectively with Edaphosauria by Kuhn (1966); it was misspelled as Caseosauria by Olson (1966), Reisz (1986), Martens et al. (2005) and Ivakhnenko (2008); it was reranked as the unranked clade Caseasauria by Roxo (1937), Reisz (2005), Maddin et al. (2008) and Spindler et al. (2016).
It was assigned to Theromorpha by Roxo (1937); to Pelycosauria by Olson (1966) and Reisz (1986); to Ophiacomorpha by Ivakhnenko (2008); and to Synapsida by Reisz (2005), Martens et al. (2005), Maddin et al. (2008) and Spindler et al. (2016).
|Year||Name and author|
|1912||Caseasauria Williston p. 649|
|1937||Caseasauria Roxo p. 43|
|1966||Caseosauria Olson p. 302|
|1986||Caseasauria Reisz p. 57|
|2005||Caseasauria Martens et al.|
|2005||Caseasauria Reisz p. 906|
|2008||Caseasauria Maddin et al. pp. 161, 172 fig. 9|
|2016||Caseasauria Spindler et al.|
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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.