#NEXUS BEGIN DATA; DIMENSIONS NTAX=42 NCHAR=47 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Seymouriidae 00000000000000000000000000000000000000000000000 Synapsida 10000000000000000000000000000000000000000000000 Parareptilia 11000000000000000000000000000000000000000000000 Captorhinidae 11100000000000000000000000000000000000000000000 Araeoscelidia 11110000000000000000000000000000000000000000000 Rhynchocephalia 11111111111111100000000000000000000000001110000 Squamata 11111111111111100000000000000000000000001110000 Prolacerta 11110000011111111100000000000000000000000110000 Trilophosaurus 11110000011111111110000000000000000000000110000 Rhynchosauria 11110000011111111111000000000000000000000110000 Archosauriformes 11110000011111111111000000000000000000000110000 Claudiosaurus 11110000001111100000000000000000000000000110000 Coelurosauravus 11110001111111100000000000000000000000000110000 Kuehneosauridae 11110011111111100000100000000000000000001110000 Acerosodontosaurus 11110000000011100000011000000000000000000000000 Tangasaurus 11110000000011100000001000000000000000000110000 Youngina 11110000000111100000000100000000000000000010000 Thadeosaurus 11110000000111100000000100000000000000000010000 Lanthanolania 11110000000001100000000000000000000000000000000 Orovenator 11110000000000100000000000000000000000000000000 Sophineta 11110111111111100000000000000000000000000110000 Pamelina 11110011111111100000100000000000000000001110000 Tanystropheus 11110000011111101100000010000000000000000110000 Choristodera 11110000111111100000000000000000000000000110000 Macrocnemus 11110000011111101100000010000000000000000110000 Hovasaurus 11110000000011100000011000000000000000000000000 Pachypleurosaurs 11110000011111100100000001111100000000000111111 Simosaurus 11110000011111100100000001111110000000000111111 Placodus 11110000011111100100000000111101000000000111111 Pistosauridae 11110000011111100100000001111110000000000111111 Askeptosaurus 11110000011111100100000000000100100000000110000 Clarazia 11110000011111100100000000000100110000000110000 Thalattosaurus 11110000011111100100000000000100110000000110000 Helveticosaurus 11110000011111100100000000111101001000000110011 Largocephalosaurus 11110000011111100100000000011100000100000110011 Sinosaurosphargis 11110000011111100100000000011100000100000110011 Wumengosaurus 11110000011111100100000000001100000010000110001 Nanchangosaurus 11110000011111100100000000001100000011100110010 Hupehsuchus 11110000011111100100000000001100000011100110010 Chaohusaurus 11110000011111100100000000001100000010110110010 Utatsusaurus 11110000011111100100000000001100000010110110010 Eusaurosphargis_dalsassoi 11110000011111100100000000111101001000000110111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;