#NEXUS BEGIN DATA; DIMENSIONS NTAX=23 NCHAR=20; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Herrerasaurus 00000000000000000000 Heterodontosaurus 10000000000000000000 Scutellosaurus 11000000000000000000 Lesothosaurus 11100000000000000000 Agilisaurus 11110000000000000000 Hexinlusaurus 11111000000000000000 Othnielosaurus 11111100000000000000 Oryctodromeus 11111111100000000000 Zephyrosaurus 11111111110000000000 Orodromeus 11111111110000000000 Parksosaurus 11111101101000000000 Hypsilophodon 11111100100100000000 Gasparinisaura 11111100100110000000 Tenontosaurus 11111100100111000000 Rhabdodon 11111100100111100000 Dryosaurus_altus 11111100100111111000 Dryosaurus_lettowvorbecki 11111100100111111000 Camptosaurus 11111100100111101100 Iguanodon 11111100100111101110 Ouranosaurus 11111100100111101110 Thescelosaurus_neglectus 11111101101000000001 Thescelosaurus_assinaboiensis 11111101101000000001 Thescelosaurus_garbanii 11111101101000000001 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;