Anthozoa - Scleractinia - Rhizangiidae

Full reference: T. W. Vaughan. 1904. Anthozoa. Maryland Geological Survey Miocene(Text):438-446

Belongs to Astrangia (Coenangia) according to T. W. Vaughan 1904

Sister taxon: Astrangia (Coenangia) lamarensis

Ecology: stationary intermediate-level epifaunal suspension feeder