#NEXUS BEGIN DATA; DIMENSIONS NTAX=20 NCHAR=41; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Petrolacosaurus 00000000000000000000000000000000000000000 Youngina 00000000000000000000000000000000000000001 Rhynchosaurus 00000000000000000000000000000000000000011 Trilophosaurus 00000000000000000000000000000000000000111 Drepanosaurus 00000000000000000000000001111111111111111 Megalancosaurus 00000000000000000000000001111111111111111 Protorosaurus 00000000000000000000000000000111111111111 Boreopricea 00000000000000000000000000000000011111111 Kadimakara 00000000000000001111111110011001100111111 M_langstoni 00000000000001110000000110101010101011111 M_robinsonae 00000000001111110000011110000000000001111 Prolacerta 00000000000010010000101010000000000001111 Trachelosaurus 00000011110110110011011110000000000001111 Macrocnemus 00001100011111110101011110000000000001111 Cosesaurus 00111101111111111111011110000000000001111 Langobardisaurus 00010100111111111111011110000000000001111 T_longobardicus 11111111111111111111011110000000000001111 T_meridensis 01111111111111111111011110000000000001111 Tanytrachelos 11111111111111111111011110000000000001111 Jesairosaurus 00000000000000000000000001111111111111111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;