|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Diploporita - Aristocystitidae
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.
|C. R. C. Paul et al. 2019||A genus of Aristocystitidae with a large, globular theca, four ambulacral facets, thecal plates of several generations all bearing conspicuous diplopores which may open externally in tubercles or sunken peripores in the same individual.|