#NEXUS BEGIN DATA; DIMENSIONS NTAX=22 NCHAR=31 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Gopherus_polyphemus 0000000000000000000000000000000 Chelonoidis_carbonaria 1111110000000000000000000000000 Chelonoidis_chilensis 1111101000000000000000000000000 Chelonoidis_denticulata 1111110000000000000000000000000 Testudo_graeca 1000000111000000000000000000000 Chersine_hermanni 1000000111111100000000000000000 Agrionemys_horsfieldii 1000000100111000000000000000000 Testudo_kleinmanni 1000000110110000000000000000000 Testudo_marginata 1000000111100100000000000000000 Chelonoidis_nigra 1111101000000000000000000000000 Stigmochelys_pardalis 1100000000000010000000000000000 Centrochelys_sulcata 1111000000000011000000000000000 Titanochelon_bacharidisi 1110000000000011111111110000000 Titanochelon_bolivari 1110000000000011111100001100000 Testudo_gymnesica 1000000000000000000000000011000 Titanochelon_perpiniana 1110000000000011110011000000110 Testudo_robusta 1000000000000000000000000011000 Titanochelon_schafferi 1110000000000011101010101000111 Titanochelon_vitodurana 1110000000000011111110111100101 Sicily 1000000000000000000000000010000 Monte_Pellegrino 1000000000000000000000000011000 Testudo_burchardi 1100000000000010000000000000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;