#NEXUS BEGIN DATA; DIMENSIONS NTAX=16 NCHAR=14 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Iguanodon_bernissartensis 00000000000000 Protohadros 11000000000000 Bactrosaurus 01000000000000 Brachylophosaurus 11111111100000 Corythosaurus 11000011100000 Edmontosaurus_spp 11001111110000 Gryposaurus_spp 11011111101000 Kerberosaurus 11001111110110 Lophorothon 11000111100000 Maiasaura 11111111100001 Kritosaurus 11011111101000 Prosaurolophus_spp 11001111110010 Saurolophus_spp 11001111110110 Telmatosaurus 11000000100000 Acristavus 11111111100001 Saurolophinae_indet_UMNH_VP_13881_and_20187 11000001100000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;