†family Plerodiffiidae Fedorowski 1985 (horn coral)
Anthozoa - Stauriida - Plerodiffiidae
Full reference: J. Fedorowski. 1985. Diffingiina, a new suborder of the rugose corals from SW Texas. Acta Palaeontologica Polonica 30:209-240
Parent taxon: Diffingiina according to J. Fedorowski 1985
Sister taxon: Diffingiidae
Subtaxa: Plerodiffia
Type: Plerodiffia
Ecology: stationary epifaunal suspension feeder
Distribution:
• Permian of United States (2: Texas collections)
Total: 2 collections each including a single occurrence