#NEXUS BEGIN DATA; DIMENSIONS NTAX=20 NCHAR=23 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Kenyapithecus 00000000000000000000000 Dryopithecus 11111000000000000000000 Graecopithecus 11100000000000000000000 Pongo 11010100000000000000000 Gorilla 10011110000000000000000 Pan 10011111000000000000000 Sahelanthropus 10011111111110000000000 Ardipithecus_ramidus 10011111100000000000000 Australopithecus_anamensis 10011111110000000000000 Praeanthropus 10011111111000000000000 Kenyanthropus_platyops 10011111111111111110000 Kenyanthropus_rudolfensis 10011111111111111110000 Australopithecus_Rak_1983 10011111111111111000000 Australopithecus_garhi 10011111111101100000000 Paranthropus_walkeri 10011111111111010001000 Paranthropus_boisei 10011111111111010001100 Paranthropus_robutus 10011111111111010001100 Homo_habilis 10011111111111111100010 Homo_ergaster 10011111111111111100011 Homo_sapiens 10011111111111111100011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;