#NEXUS BEGIN DATA; DIMENSIONS NTAX=28 NCHAR=28; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Seymouria 0000000000000000000000000000 Limnoscelidae 0000000000000000000000000011 Diadectidae 0000000000000000000000000011 Synapsida 0000000000000000000000000101 Mesosauridae 0000000000000000000000011101 Eunotosaurus 0000000000000000000001111101 Millerettidae 0000000000000000000001111101 Eudibamus 0000000000000000001110111101 Belebey 0000000000000000001110111101 Acleistorhinus 0000000000000000010010111101 Lanthanosuchus 0000000000000000010010111101 Bradysaurus 0000000000000111100110111101 Pareiasuchus 0000000000001111100110111101 Scutosaurus 0000000000001111100110111101 Procolophon 0000000000010000100110111101 Owenetta 0000000000110000100110111101 Barasaurus 0000000000110000100110111101 Captorhinidae 0000000001000000000000001101 Paleothyris 0000000011000000000000001101 Araeoscelidia 0000000111000000000000001101 Younginiformes 0000000111000000000000001101 Macroleter 0000011000000011100110111101 Bashkyroleter_mesensis 0111101000000011100110111101 Bashkyroleter_bashkyricus 1011101000000011100110111101 Nycteroleter 1001101000000011100110111101 Emeroleter 0100101000000011100110111101 Tokosaurus 0000011000000011100110111101 Nyctiphruretus 0000000000000001100110111101 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;