#NEXUS BEGIN DATA; DIMENSIONS NTAX=16 NCHAR=17 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Ancestor 00000000000000000 Palatodonta 10000000000000000 Paraplacodus 11100000000000000 Placodus_gigas 11110000000000000 Placodus_inexpectatus 11110000000000000 Cyamodus_rostratus 10101111100000000 Cyamodus_hildegardis 10100111100000101 Cyamodus_kuhnschnyderi 10101111100000000 Henodus 10100001100000011 Macroplacus 10100000111000000 Placochelys 10100000111111000 Protenodontosaurus 10100000101000000 Psephoderma 10100000111011000 Psephochelys 10100000111001000 Glyphoderma 10100000111111000 Sinocyamodus 10100011100000111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;