#NEXUS BEGIN DATA; DIMENSIONS NTAX=30 NCHAR=30; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Dromaeosauridae 000000000000000000000000000000 Anas_platyrhynchos 000000000001111111111111111111 Chaunatorquata 000000000001111111111111111111 Gallus_gallus 000000000010111111111111111111 Crax_pauxi 000000000010111111111111111111 Crypturellus_undulatus 000000000100011111111111111111 Lithornis 000000000100011111111111111111 Iaceornis_ 000000000000001111111111111111 Ichthyornis 000000000000000111111111111111 Hesperornis 000000001000000011111111111111 Baptornis 000000001000000011111111111111 Songlingornis 000001110000000000011111111111 Patagopteryx 000000000000000000100111111111 Cathayornis 111110000000000000000000111111 Concornis 111110000000000000000000111111 Neuquenornis 000110000000000000000000111111 Gobipteryx 011110000000000000000000111111 Vorona 000000000000000000000011111111 Apsaravis 000000000000000001111111111111 Confuciusornis 000000000000000000000000001111 Archaeopteryx 000000000000000000000000000001 Yixianornis 000001110000000000011111111111 Yanornis 000000110000000000011111111111 Sapeornis 000000000000000000000000000111 Protopteryx 000000000000000000000000011111 Hongshanornis 000000010000000000001111111111 Archaeorynchus 000000000000000000000001111111 Jeholornis 000000000000000000000000000011 Pengornis 000010000000000000000000111111 Xiangornis 001110000000000000000000111111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;