#NEXUS BEGIN DATA; DIMENSIONS NTAX=27 NCHAR=36 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Prosauropoda 000000000000000000000000000000000000 Theropoda 100000000000000000000000000000000000 Vulcanodon 110000000000000000000000000000000000 Omeisaurus 111111000000000000000000000001000000 Shunosaurus 110001000000000000000000000000000000 Patagosaurus 110011000000000000000000010001000000 Mamenchisaurus 111111000000000000000000000001000000 Apatosaurus 110111111100000000000000010000000000 Brachiosaurus 110111000111100000000000010000000000 Camarasaurus 110111000101100000000000010000000000 Diplodocus 110111111100000000000000010000000000 Amargasaurus 110111011100000000000000010000000000 Euhelopus 110111000111111000000000010000000000 Jobaria 110111000100100000000000010000000000 Malawisaurus 110111000111101110000000011100000000 Nigersaurus 110111001100000000000000010000000000 Alamosaurus 110111000111101111111100011100110101 Nemegtosaurus 110111000111101110011111011100011111 Neuquensaurus 110111000111101110011101011110100000 Opisthocoelicaudia 110111000111101111111100011100110110 Rapetosaurus 110111000111101110001100111100000000 Saltasaurus 110111000111101110011111011110100000 Tapuiasaurus 110111000111101110001100111100000000 Phuwiangosaurus 110111000111101010000000010100000000 Sarmientosaurus 110111000111101110000100011100000000 Epachthosaurus 110111000111101110111100011100111000 Abydosaurus 110111000111111000000000011100000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;