#NEXUS [!File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=19 NCHAR=22; FORMAT SYMBOLS= " 0 1 2" MISSING=? GAP=- ; MATRIX Archaeopteryx_lithographica 00000000?00?0??0000000 Confuciusornis_sanctus 10000000?0000??0000000 Enantiornis_leali 2?001000????1000000010 Apsaravis_ukhaana 21?0100?1???100?0?11?? TMP_98_dot_68_dot_145 211???011???110??????? Limenavis_patagonica 2110?01111?01101?10101 Ichthyornis_dispar 2110101101112101010101 Iaceornis_marshi 211011110111210101010? Eudromia_elegans 2111111101111001010111 Anas_platyrhynchos 2110111101112011010101 Phasianus_colchicus 2111111101102011111111 Grus_canadensis 2111111101112111010101 Larus_delawarensis 2110111111112011011101 Corvus_corax 2111111101112011110110 Columba_livia 2111111101112001011111 Puffinus_griseus 2111110101112001010101 Buteo_lagopus 2110111101112001011111 Cygnus_buccinator 2110110101112011010101 Gavia_immer 2110000101112011010001 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; TYPESET * UNTITLED = unord: 2-12 14-22, ord: 1 13; END;