#NEXUS BEGIN DATA; DIMENSIONS NTAX=16 NCHAR=19 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Zygorhiza 0000000000000000000 Agorophius 1000000000000000000 Eudelphis 1100000000000000000 Zygophyseter 1111000000000000000 Brygmophyseter 1111000000000000000 Diaphorocetus 1110111110000000000 Placoziphius 1110111111110000000 Orycterocetus 1110110001111000000 Physeterula 1110101001000100000 Aulophyseter 1110101001000111000 Physeter 1110101001000111000 IRSNB_M_dot_1937 1110101001000110000 Thalassocetus 1110110101101000100 Scaphokogia 1110110101101000110 Praekogia 1110110101101000111 Kogia 1110110101101000111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;