(Protogrammoceras,(Hildaites,((Tauromeniceras,(Kohaticeras_razai,(Bouleiceras_nitescens,Bouleiceras_arabicum,Nejda_bramkampi,Nejdia_pseudogruneri,(Frechiella_subcarinata,O_Oxyparoniceras_bumckmani,O_Oxyparoniceras_telemachi,O_Neoparoniceras_undulosum,(Paroniceras_sternale,Paroniceras_helveticum))))),(Renziceras_nausikaae,(Leukadiella_helenica,Leukadiella_ionica)))));