#NEXUS
BEGIN TAXA;
    Dimensions NTax = 14;
    TaxLabels 'Pyrobaculum aerophilum' 'Aeropyrum pernix' 'Sulfolobus solfataricus' 'Methanococcus jannaschii' 'Methanobacterium thermoautotrophicum' 'Haloarcula marismortui' 'Halobacterium sp.' 'Methanosarcina barkeri' 'Archaeoglobus fulgidus' 'Thermoplasma acidophilum' 'Ferroplasma acidarinanus' 'Pyrococcus furiosus' 'Pyrococcus abyssi' 'Pyrococcus horikoshii' ;
END;
BEGIN TREES;
    Tree tree1 = (('Pyrobaculum aerophilum',('Aeropyrum pernix','Sulfolobus solfataricus')),((('Methanococcus jannaschii','Methanobacterium thermoautotrophicum'),(((('Haloarcula marismortui','Halobacterium sp.'),'Methanosarcina barkeri'),'Archaeoglobus fulgidus'),('Thermoplasma acidophilum','Ferroplasma acidarinanus'))),('Pyrococcus furiosus',('Pyrococcus abyssi','Pyrococcus horikoshii'))));    Tree tree2 = (('Pyrobaculum aerophilum',('Aeropyrum pernix','Sulfolobus solfataricus')),(('Pyrococcus furiosus',('Pyrococcus abyssi','Pyrococcus horikoshii')),(('Methanococcus jannaschii','Methanobacterium thermoautotrophicum'),('Archaeoglobus fulgidus',((('Haloarcula marismortui','Halobacterium sp.'),'Methanosarcina barkeri'),('Thermoplasma acidophilum','Ferroplasma acidarinanus'))))));
END;