ammonites
†family Astrangidae Vaughan 1904

Anthozoa - Actiniae

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

Parent taxon: Scleactiniae according to T. W. Vaughan 1904

Sister taxa: none

Subtaxa: none

Ecology: stationary intermediate-level epifaunal microcarnivore