#NEXUS BEGIN DATA; DIMENSIONS NTAX=23 NCHAR=32 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Tinamidae 00000000000000000000000000000000 Galliformes 10000000000000000000000000000000 Opisthocomidae 11110000000000000000000000000000 Cariamidae 11101000000000000000000000000000 Strigiformes 11000111111111100000000000000000 Messelastur 11000111111111110000000000000000 Tynskya 11000111111000011111110000000000 Accipitridae 11000111110111000000001000000000 Falconidae 11000111110111000000001000000000 Sagittariidae 11000111100110000000000000000000 Cuculidae 11000110000000001100000110000000 Musophagidae 11111000000000000000000000000000 Cathartidae 11000111000100000000000000000000 Ciconiidae 11000100000000000000000000000000 Pteroclidae 11000110000000001000000101000000 Columbidae 11000110000000001000000101000000 Steatornithidae 11000110000000001111000110111100 Pseudasturidae 11000110000000001111110110110011 Psittacidae 11000110000000001111110110110011 Coliidae 11000110000000001111100110110010 Trogonidae 11000110000000001111000110111100 Aegothelidae 11000110000000001111000110111000 Coraciidae 11000110000000001110000110100000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;