#NEXUS BEGIN DATA; DIMENSIONS NTAX=26 NCHAR=47 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Camarasaurus 00000000000000000000000000000000000000000000000 Giraffatitan 10000000000000000000000000000000000000000000000 Chubutisaurus 11000000000000000000000000000000000000000000000 Andesaurus 11110000000000000000000000010000100000000110000 Malawisaurus 11110000000000000000000000001000100001110010000 Ligabuesaurus 11010000000000000000000000001000000000000000000 Mendozasaurus 11111111111111100000011111010101010110111000111 Futalognkosaurus 11111111111111100000011111010101010110111000111 Epachthosaurus 11110000000000100000000000010000011111110110111 Nemegtosaurus 11110000000001100000011111110100010000111001110 Lirainosaurus 11110000000000100000001111010000000000010000000 Rinconsaurus 11110000111111100000011111010101010110111000111 Muyelensaurus 11110001111111100000011111010101010110111000111 Gondwanatitan 11110000011111111000011111010101010110111000111 Aeolosaurus 11110000011111111000011111010101010110111000111 Opisthocoelicaudia 11110000000001100100000001010011011000110001001 Alamosaurus 11110000000001100100000001010011011000110001001 Rocasaurus 11110000000011100011000011010011011010111000011 Neuquensaurus 11110000000011100001000011010011011010111000011 Saltasaurus 11110000000011100011000011010011011010111000011 Bonitasaura 11110111111111100000011111010101010110111000111 Bonatitan 11110000000111100000000111010101010110111000111 Rapetosaurus 11110000001111100000011111110101010110111000111 Laplatasaurus 11110011111111100000111111010101010110111000111 Uberabatitan 11110011111111100000111111010101010110111000111 Overosaurus 11110000011111101000011111010101010110111000111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;