ammonites
Pachyseris rugosa Lamarck 1801 (stony coral)

Anthozoa - Scleractinia - Agariciidae

Alternative combination: Agaricia rugosa

Belongs to Pachyseris according to Thiel 1932

Sister taxa: Pachyseris (Pavonaraea), Pachyseris compacta, Pachyseris cristata, Pachyseris curvata, Pachyseris denticulata, Pachyseris distans, Pachyseris speciosa

Ecology: stationary intermediate-level epifaunal microcarnivore-photosymbiotic