Costalocrinus_ibericusCostalocrinus_cornutusCostalocrinus_rexCostalocrinus_sentosusMeniscocrinus_magnitubusBarycrinus_crassibrachiatusBarycrinus_magisterBarycrinus_punctusBarycrinus_rhombiferusBarycrinus_scitulusBarycrinus_spectabilisBarycrinus_spuriusBarycrinus_stellatusOsteologyMaximum ParsimonyBased on reanalysis of the original matrix.Gahn_et_Kammer_2002a