World Register of Marine Species (WoRMS)
Hoeksema, B. W.; Cairns, S.; Samimi-Namin, K. (2026). World List of Scleractinia. Polyastra ponderosa (Gardiner, 1905). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1594133 on 2026-08-30
Gardiner JS. (1905). Madreporaria III. Fungida IV. Turbinolidae. Fauna and geography of the Maldives and Laccadives Archipelagoes, Cambridge. 2: 933-957, pls. 89-93.