(Ceratocystis_perneri,((Protocystites_menevensis,(Arauricystis_primaeva,(Amygdalotheca_griffei,Galliaecystis_lignieresi))),(Lagynocystis_pyramidalis,(Lobocarpus_viscainoi,(Peltocystis_cornuta,(Vizcainocarpus_dentiger,(Chinainocarpos_thorali,Ovocarpus_moncereti,(Aspidocarpus_bohemicus,(Mitrocystites_mitra,(Eumitrocystella_savilli,(Promitrocystites_barrandei,Mitrocystella_incipiens,(Barrandeocarpus_jaekeli,Ateleocystites_guttenbergensis))))))))))));