#NEXUS BEGIN DATA; DIMENSIONS NTAX=22 NCHAR=21 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Sus_scrofa 000000000000000000000 Hippopotamus 100000000000000000000 Pakicetidae 110000000000000000000 Ambulocetus 111000000000000000000 Rodhocetus 111111110000000000000 Remingtonocetus 111000011000000000000 Dalinestes 111000011000000000000 Gaviacetus 111111110100000000001 Carolinacetus 111111110110000000011 Protocetus 111111110111000000001 Georgiacetus 111111110111100000011 Babiacetus 111111110111110000011 Basilosaurus 111111110111111101111 Dorudon 111111110111111101111 Eocetus_schweinfurthi 111111110111110110011 Eocetus_wardii 111111110111110110011 Artiocetus 111001110000000000000 Qaisracetus 111011110000000000001 Maiacetus_inuus 111000110000000000000 MUSM_1443 111111110111110110011 Supayacetus_muizoni 111111110111111100011 Ocucajea_picklingi 111111110111111100111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;