#NEXUS BEGIN DATA; DIMENSIONS NTAX=35 NCHAR=50; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Petrolacosaurus 00000000000000000000000000000000000000000000000000 Thadeosaurus 00000000000000000000000000000000000000000000000001 Claudiosaurus 00000000000000000000000000000000000000000000000001 Hupehsuchus 00000000000000000000000000000000000000000000000011 Utatsusaurus 00000000000000000000000000000000000000000000000111 Grippia 00000000000000000000000000000000000000000000011111 Parvinatator 00000000000000000000000000000000000000000000000111 Chaohusaurus 00000000000000000000000000000000000000000000011111 Cymbospondylus_petrinus 00000000000000000000000000000000000000011111101111 Cymbospondylus_buchseri 00000000000000000000000000000000000000100011101111 Mixosaurus_cornalianus 00000000000000000000000000000000000011001100101111 Mixosaurus_atavus 00000000000000000000000000000000000111001100101111 Mixosaurus_nordenskioeldii 00000000000000000000000000000000000111001100101111 Besanosaurus 00000000000000000000000000000001111001110101101111 Shonisaurus_popularis 00000000000000000000000001111111111001110101101111 Californosaurus 00000000000000000000001110000110011001110101101111 Toretocnemus 00000000000000000000000110000010001001110101101111 Hudsonelpidia 00000000000000000111111010001110111001110101101111 Macgowania 00000000000000111011111010001110111001110101101111 Suevoleviathan 00000000000001011111111010001110111001110101101111 Temnodontosaurus 00000000001111111111111010001110111001110101101111 Leptonectes 00000000110111111111111010001110111001110101101111 Excalibosaurus 00000001110111111111111010001110111001110101101111 Eurhinosaurus 00000001010111111111111010001110111001110101101111 Ichthyosaurus 00000110001011001111111010001110111001110101101111 Stenopterygius 00000010001011001111111010001110111001110101101111 Brachypterygius 00001110001011001111111010001110111001110101101111 Ophthalmosaurus 00011110001011001111111010001110111001110101101111 Caypullisaurus 00111110001011001111111010001110111001110101101111 Platypterygius 00111110001011001111111010001110111001110101101111 Guizhouichthyosaurus 00000000000000000000110000111111111001110101101111 Shonisaurus_sikanniensis 01000000000000000000010001111111111001110101101111 Shastasaurus_pacificus_own_obs 11000000000000000000010001111111111001110101101111 Shastasaurus_liangae 11000000000000000000010001111111111001110101101111 Callawaya 00000000000000000001110000011111111001110101101111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;