|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Anthozoa - Scleractinia - Caryophylliidae
It was reranked as Ceratotrochus (Conotrochus) by Yabe and Eguchi (1942).
It was assigned to Ceratotrochus by Yabe and Eguchi (1942); to Caryophylliidae by Wells (1956) and Cairns (1994); and to Scleractinia by Sepkoski (2002).
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.