Anthozoa - Stauriida - Cyathophyllidae

Parent taxon: Cyathophyllidae according to Pedder 2004

Synonym: Orthocyathus Merriam 1974

Type: Cyathophyllum dianthus

Ecology: stationary epifaunal suspension feeder

Subtaxa: Cyathophyllum dianthus, Cyathophyllum eurekaense, Cyathophyllum occidens (view classification)