#NEXUS BEGIN DATA; DIMENSIONS NTAX=27 NCHAR=27 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Captorhinus 000000000000000000000000000 Limnoscelis 110000000000000000000000000 Diadectes 110000000000000000000000000 Varanops 101100000000000000000000000 Ophiacodon 101110000000000000000000000 Edaphosaurus 101001100000000000000000000 Dimetrodon 101110010000000000000000000 Sphenacodon 101110010000000000000000000 Cbroilii 101001001111100000000000000 Cagilis 101001001111111110000000000 Csanangeloensis 101001001111111100000000000 Cnicholsi 101001001111111110000000000 Chalselli 101001001111111001000000000 Ttexensis 101001100000000000100000000 Cromeri 101001001111111001011110000 Cbransoni 101001001111111001011100000 Chancocki 101001001111111001011111000 Aromeri 101001001111111001010000100 Adolani 101001001111111001010000110 Agreeni 101001100000000000100000000 Rrussellorum 101001001111111001011111000 Etecton 101001001111111001010000110 Erutenus 101001001111110000000000000 Odolesorum 101001001111000000000000000 Eothyris 101001001100000000000000001 Alierasaurus 101001001111111001011000000 Eocasea 101001001010000000000000001 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;