#NEXUS BEGIN DATA; DIMENSIONS NTAX=15 NCHAR=15; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX outgroup 000000000000000 Anarosaurus 000000000000111 Dactylosaurus 000000000000001 Keichousaurus 000000000001011 N_pusillus 000000000110111 N_peyeri 000000001110111 N_edwardsii 000000011110111 Psilotrachelosaurus 000000011110111 Serpianosaurus 000000000010111 Cymatosaurus 000111100001011 Lariosaurus 111000100001011 Nothosaurus 111000100001011 Pistosaurus 001011100001011 Simosaurus 011000100001011 Placodus 000101100001011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;