#NEXUS BEGIN DATA; DIMENSIONS NTAX=17 NCHAR=13 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Outgroup 0000000000000 Cynognathus 1100000000000 Diademodon 1110000000000 Exaeretodon 1111000000000 Probainognathus 1001100000000 Tritheledontidae 1001110000000 Tritylodontidae 1001111000000 Sinoconodon 1001111100000 Morganucodontidae 1001111110000 Dinnetherium 1001111110000 Kuehneotherium 1001111110000 Multituberculata 1001111111100 Haramiyidae 1001111111100 Monotremata 1001111111010 Vincelestes 1001111111010 Marsupialia 1001111111011 Placentalia 1001111111011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;