#NEXUS BEGIN DATA; DIMENSIONS NTAX=16 NCHAR=18 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Shinisaurus_crocodilurus 000000000000000000 Odaxosaurus_piger 111000000000001100 Ophisauriscus_quadrupes 111111000000001110 Ophisaurus_holeci 111111000000001110 Ophisaurus_harti 111011111100001110 Ophisaurus_koellikeri 111011111100001110 Ophisaurus_ventralis 111011011100001110 Ophisaurus_rocqueprunensis 111011001100001110 Pseudopus_apodus 111001000011100001 Pseudopus_pannonicus 111001000011100001 Pseudopus_ahnikoviensis_ 111001000001110001 Pseudopus_laurillardi 111001000001110001 Pseudopus_confertus 111001000000100110 Anguis_fragilis 111011000100001110 Peltosaurus_granulosus 011000000000000001 Xenosaurus_grandis 001000000000000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;