#NEXUS

BEGIN TAXA;
  DIMENSIONS NTAX=6;
	TAXLABELS
        cnidaria
        porifera
        ctenophora
        protostomia
        deuterostomia
        xeno
    ;
END;

BEGIN TREES;
    TRANSLATE
        1 deuterostomia,
        2 protostomia,
        3 porifera,
        4 ctenophora,
        5 cnidaria;
    TREE hyp1 = (3,((4,5),(1,2)));
END;
