#NEXUS BEGIN DATA; DIMENSIONS NTAX=33 NCHAR=32; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Petrolacosaurus 00000000000000000000000000000000 Thadeosaurus 00000000000000000000000000000111 Claudiosaurus 00000000000000000000000000000111 Hovasaurus 00000000000000000000000000000001 Hupehsuchus 00000000000000000000000000001011 Utatsusaurus 00000000000000000000000000111011 Grippia 00000000000000000000000011111011 Parvinatator 00000000000000000000000000011011 Chaohusaurus 00000000000000000000000011111011 Cymbospondylus_petrinus 00000000000000000000001101111011 Cymbospondylus_buchseri 00000000000000000000001101111011 Mixosaurus_cornalianus 00000000000000000000110101111011 Mixosaurus_atavus 00000000000000000001110101111011 Mixosaurus_nordenskioeldii 00000000000000000001110101111011 Besanosaurus 00000000000000000110010101111011 Shastasaurus 00000000000000001110010101111011 Shonisaurus 00000000000000001110010101111011 Californosaurus 00000000000000110010010101111011 Toretocnemus 00000000000000010010010101111011 Hudsonelpidia 00000000000011110010010101111011 Macgowanania 00000000000001110010010101111011 Suevoleviathan 00000000000111110010010101111011 Temnodontosaurus 00000000001111110010010101111011 Leptonectes 00000111111111110010010101111011 Excalibosaurus 00001111111111110010010101111011 Eurhinosaurus 00001011111111110010010101111011 Ichthyosaurus 00010000011111110010010101111011 Stenopterygius 00000000111111110010010101111011 Brachypterygius 00110000011111110010010101111011 Opthalmosaurus 01110000011111110010010101111011 Caypullisaurus 11110000011111110010010101111011 Platypterygius 11110000011111110010010101111011 Hauffiopteryx 00000001111111110010010101111011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;