taxname=; mxram 4096; taxname +12; nstates num 32; xread 'File downloaded from graemetlloyd.com' 17 7 & [numeric] Casea 11100000000000001 Varanops 11?0000?000000?11 Aerosaurus 11100?00000000111 Ophiacodon 00211110000000000 Edaphosaurus 00011111111111111 Dimetrodon 00011111111111111 Sphenacodon 00011?11111111111 ; ccode -[/1 0 -[/1 1 -[/1 2 -[/1 3 -[/1 4 -[/1 5 -[/1 6 -[/1 7 -[/1 8 -[/1 9 -[/1 10 -[/1 11 -[/1 12 -[/1 13 -[/1 14 -[/1 15 -[/1 16 ; proc/;