#NEXUS BEGIN DATA; DIMENSIONS NTAX=9 NCHAR=8 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Prolacerta 00000000 Proterosuchus 11000000 Fugusuchus 11100000 Sarmatosuchus 11100000 Xilousuchus 01011001 Vjushkovia_triplicostata 01011101 Erythrosuchus 01011100 Euparkeria 01001010 Sphenosuchus 01001010 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;