#NEXUS BEGIN DATA; DIMENSIONS NTAX=33 NCHAR=36; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Yunguisaurus 000000000000000000000000000000000000 Pistosaurus_postcranium 000000000000000000000000000000000001 Pistosaurus_skull 000000000000000000000000000000011111 Augustasaurus 000000000000000000000000000000100111 Bobosaurus 000000000000000000000000000001111011 NHMUK_49202 000000000000000000000000000011101011 Stratesaurus 000000000000000000000000001111101011 Macroplata 000000000000000000000000011111101011 Avalonnectes 000000000000000000000000111111101011 Eurycleidus 000000000000000000000001111111101011 Meyerasaurus 000000000000000000000011111111101011 Maresaurus 000000000000000000000111111111101011 R_megacephalus 000000000000000000001111111111101011 Archaeonectrus 000000000000000000011111111111101011 R_cramptoni 000000000000000000111111111111101011 R_zetlandicus 000000000000000001111111111111101011 R_thorntoni 000000000000000001111111111111101011 Thalassiodracon 000000000000000110000000000111101011 H_longirostris 000000000000111110000000000111101011 H_tomistomimus 000000000001111110000000000111101011 H_zanoni 000000000001011110000000000111101011 Attenborosaurus 000000000010001110000000000111101011 Peloneustes 000000000010001110000000000111101011 Eoplesiosaurus 000000000100000010000000000111101011 Plesiosaurus 000000001100000010000000000111101011 Eretmosaurus 000001111100000010000000000111101011 Westphaliasaurus 000011111100000010000000000111101011 Seelyosaurus 000110111100000010000000000111101011 M_tournemirensis 001110111100000010000000000111101011 M_brachypterygius 011110111100000010000000000111101011 M_homalospondylus 011110111100000010000000000111101011 Plesiospterys 100000011100000010000000000111101011 Cryptoclidus 100000011100000010000000000111101011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;