#NEXUS BEGIN DATA; DIMENSIONS NTAX=16 NCHAR=17 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Morganucodon 00000000000000000 Kuehneotherium 10000000000000000 Gobiotheriodon 11000000000010000 Tinodon 11100000000001001 Yermackia 11000000000011001 Maotherium_sinen 11111100000011100 Maotherium_asiat 11111100000011100 Zhangheotherium 11100100000011110 Spalacotherium 11101110000011010 Symmetrolestes 11101111100011010 Akidolestes 11101110100011010 Heishanlestes 11101111110011010 Spalacotheroides 11101111110011010 Spalacotheridium 11101111111011010 Spalacolestes 11101111111111010 Symmetrodontoide 11101111111111010 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;