#NEXUS BEGIN DATA; DIMENSIONS NTAX=8 NCHAR=6; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Bernissartia_fagesii 000000 Leidyosuchus_formidabilis 000001 Albertochampsa_langstoni 001111 Alligator_mississippiensis 010111 Allognathosuchus_mooki 010111 Brachychampsa_montana 101111 Brachychampsa_sealeyi 101111 Diplocynodon_hantoniensis 000011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;