#NEXUS BEGIN DATA; DIMENSIONS NTAX=15 NCHAR=13 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Reptilia 0000000000000 Diadectes 1100000000000 Limnoscelis 1100000000000 Mycterosaurus 1011100000000 Varanops 1011100000000 Eothyris 1010011000000 Oromycter_dolesorum 1010010110000 Casea_broilii 1010010111000 Casea_rutena 1010010111100 Cotylorhynchus 1010010111111 Angelosaurus 1010010111111 Ennatosaurus_tecton 1010010111110 Hamiltonia 1010010100000 Oedaleops 1010011000000 Ophiacodon 1011000000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;