Pygomalus_analisCardiaster_granulosusEchinocorys_scutataGaleaster_bertrandiGuettaria_rocardiLabrotaxis_faxensisBrightonia_macfadyeniIraniaster_douvilleiIraniaster_morganiIraniaster_omanensisLeviechinus_gregoryiCoraster_vilanovaeCyclaster_pfenderaeHemiaster_bufoLinthia_sudanensisMauritanaster_gentiliMecaster_fourneliMicraster_schroederiOpissaster_elongatusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Jeffery_1999a