#NEXUS BEGIN DATA; DIMENSIONS NTAX=17 NCHAR=24 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Plesiosaurus 000000000000000000000000 Aristonectes 111111000000001000000000 Brancasaurus 000001110000001100110000 Callawayasaurus 000001011100001111110100 Cryptoclidus 001111000000001000001000 Dolichorhynchops 011111000011001000000000 Eromangasaurus 000001010100111111110011 Kimmerosaurus 111111000000001000000000 Libonectes 000001011100001111110011 Microcleidus 000001110000000000110000 Muraenosaurus 000111000000001000011000 Occitanosaurus 000011000000001101110000 Styxosaurus 000001011100001111110101 Terminonatator 000001010100111111110011 Tricleidus 011111000001001000000000 Trinacromerum 011111000011001000000000 Tuarangisaurus 000001010100011101110011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;