Goniastrea 4 Mariana Islands species AllMariana IslandsIndo-Pacificadditional imagesGoniastrea edwardsiGoniastrea edwardsiGoniastrea pectinataGoniastrea pectinataGoniastrea pectinataGoniastrea retiformisGoniastrea retiformisGoniastrea retiformisGoniastrea retiformisGoniastrea stelligeraGoniastrea stelligeraGoniastrea stelligera