World Register of Marine Species (WoRMS)
Hoeksema, B. W.; Cairns, S.; Samimi-Namin, K. (2026). World List of Scleractinia. Astrangia rathbuni Vaughan, 1906. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=287124 on 2026-08-03
Vaughan TW. (1906). A new species of Coenocyathus from California and the Brazilian astrangid corals. Proceedings of the United States National Museum. 30 (1477): 847-850, pls. 77-78.