#NEXUS BEGIN DATA; DIMENSIONS NTAX=40 NCHAR=43 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Dromaeosauridae 0000000000000000000000000000000000000000000 Archaeopteryx_lithographica 1000000000000000000000000000000000000000000 Anas_platyrhynchos 1111111111111111111110000000000000000000000 Chauna_torquata 1111111111111111111110000000000000000000000 Gallus_gallus 1111111111111111111101000000000000000000000 Crax_pauxi 1111111111111111111101000000000000000000000 Crypturellus_undulatus 1111111111111111111000100000000000000000000 Lithornis 1111111111111111111000100000000000000000000 Iaceornis_marshii 1111111111111111110000000000000000000000000 Ichthyornis 1111111111111111000000000000000000000000000 Hesperornis_regalis 1111111111111110000000010000000000000000000 Baptornis_adventus 1111111111111110000000010000000000000000000 Songlingornis_linghensis 1111111111100000000000001100000000000000000 Apsaravis_ukhaana 1111111111111111100000000000000000000000000 Patagopteryx_deferrariisi 1111111110000000000000000000000000000000000 Changzuiornis_ahgmi 1111111111110000000000000000000000000000000 Gansus_yumenenis 1111111111111100000000000000000000000000000 Gansus_zheni 1111111111111000000000000010000000000000000 Iteravis_huchzermeyeri 1111111111111000000000000010000000000000000 Yanornis_martini 1111111111100000000000001000000000000000000 Yixianornis_grabaui 1111111111100000000000001100000000000000000 Hongshanornis 1111111111000000000000000001000000000000000 Jianchangornis 1111111100000000000000000000000000000000000 Archaeorynchus 1111110000000000000000000000000000000000000 Longicrusavis 1111111111000000000000000001000000000000000 Vorona_berivotrensis 1111111000000000000000000000000000000000000 Cathayornis_yandica 1111100000000000000000000000111111111110000 Concornis_lacustris 1111100000000000000000000000111111111101000 Neuquenornis_volans 1111100000000000000000000000111111111011100 Gobipteryx_minuta 1111100000000000000000000000111111111011100 Longirostravis_hani 1111100000000000000000000000111000000000010 Longipteryx_chaoyanensis 1111100000000000000000000000111000000000010 Protopteryx 1111100000000000000000000000100000000000000 Eoenantiornis 1111100000000000000000000000110110000000000 Pengornis 1111100000000000000000000000111101100000001 Bohaiornis 1111100000000000000000000000111101000000001 Shenqiornis 1111100000000000000000000000111111110000000 Sapeornis 1110000000000000000000000000000000000000000 Jeholornis 1100000000000000000000000000000000000000000 Confuciusornis_sanctus 1111000000000000000000000000000000000000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;