#NEXUS BEGIN DATA; DIMENSIONS NTAX=49 NCHAR=76 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Apsaravis 0000000000000000000000000000000000000000000000000000000000000000000000000000 Hesperornis 1100000000000000000000000000000000000000000000000000000000000000000000000000 Ichthyornis 0100000000000000000000000000000000000000000000000000000000000000000000000000 Rheidae 1111100000000000000000000000000000000000000000000000000000000000000000000000 Apterygidae 1111100000000000000000000000000000000000000000000000000000000000000000000000 Tinamidae 1101100000000000000000000000000000000000000000000000000000000000000000000000 Galliformes 1100111000000000000000000000000000000000000000000000000000000000000000000000 Anhimidae 1100111100000000000000000000000000000000000000000000000000000000000000000000 Anatidae 1100111100000000000000000000000000000000000000000000000000000000000000000000 Opisthocomidae 1100101011111111100000000000000000000000000000011110000000000000000000000010 Podicipedidae 1100101000000011111000000000000000000000000000000011111100000000111111000000 Phoenicopteridae 1100101000001111100111000000000000000000000000000000000000000000011111001010 Threskiornithidae 1100101000001111100011000000000000000000000000000000000000000000011111001010 Cariamidae 1100101011111111100000100000000000000000000000011110000000000000000000000010 Strigiformes 1100101000001111100001011100000000000000000000000010011110000000011111000000 Recurvirostridae 1100101000000111100000000010000000000000000000000010000100000000011111000000 Burhinidae 1100101000000111100000000010000000000000000000000010000100000000011111000000 Accipitridae 1100101000001111100001011101000000000000000000000010011110000000011111000000 Falconidae 1100101000001111100001011101000000000000000000000010011110000000011111000000 Sagittariidae 1100101000001111100001001100000000000000000000000010011111000000011111000000 Cuculidae 1100101011111111100000100000100000000000000000000010001100110000011111100000 Musophagidae 1100101011111111100000100000100000000000000000000010011110001100111111000000 Cathartidae 1100101000001111100001000100000000000000000000000010011111000000011111000000 Gaviidae 1100101000000011111000000000000000000000000000000011111100000000111111000000 Spheniscidae 1100101000000011101000000000011110000000000000000011111100000000111111000100 Phaethontidae 1100101000011111100000000000000001110000000000000010111100000000111111000000 Fregatidae 1100101000011111100000000000000001111000000000000010111100000000111111000000 Phalacrocoracidae 1100101000011111100000000000000001111000000000000010111100000000111111000000 Balaenicipitidae 1100101001111111100000000000000000000100000000000110000000000000001111001010 Eurypygidae 1100101001111111100000000000000000000110000000000110000000000000001111001010 Ardeidae 1100101001111111100000000000000000000110000000000110000000000000001111001010 Ciconiidae 1100101000001111100111000000000000000000000000000000000000000000011111001010 Procellariidae 1100101000000011101000000000000010000000000000000010111100000000111111000000 Otididae 1100101000111111100000000000000000000000000000001110000000000000000001000010 Pteroclidae 1100101000011111100000000000000000010001000000000010001100110000011111000000 Columbidae 1100101000011111100000000000000000010001000000000010001100110000011111000000 Rallidae 1100101000000001100000000000000000000000000000000000000000000000000111000000 Psophiidae 1100101000000000100000000000000000000000100000000000000000000000000011000000 Gruidae 1100101000000000100000000000000000000000100000000000000000000000000011000000 Steatornithidae 1100101000011111100000000000000000110000011100000010001100010011011111100000 Psittaciformes 1100101000011111100000000000000000110000000111100010011110000100111111000000 Coliidae 1100101000011111100000000000000000110000000111100010011110001100111111000000 Trogonidae 1100101000011111100000000000000000110000011100000010001100010011011111100000 Aegothelidae 1100101000011111100000000000000000110000001100000010001100010011011111100000 Coraciidae 1100101000011111100000000000000000110000000101100010001100010001011111100001 Passeriformes 1100101000011111100000000000000000110000000100100010001100010011011111100001 Waimanu 1100101000000011101000000000000110000000000000000011111100000000111111000000 Palaeeudyptes 1100101000000011101000000000001110000000000000000011111100000000111111010100 Platydyptes 1100101000000011101000000000011110000000000000000011111100000000111111010000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;