#NEXUS BEGIN DATA; DIMENSIONS NTAX=29 NCHAR=61 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Temnodontosaurus_sp 0000000000000000000000000000000000000000000000000000000000000 Malawania_anachronus 1100000000000000000000000000000000000000000000000000000000000 Ichthyosaurus_communis 1100000000000000000000000000000000000000000000000000000000000 Stenopterygius_quadriscissus 1010000000000000000000000000000000000000000000000000000000000 Ophthalmosaurus_icenicus 1011111111111111110000000000000000000000000000000000000000000 Baptanodon_natans 1011111110000000000000000000000000000000000000000000000000000 Brachypterygius_extremus 1011100000000000001111111111100000000000000000000000000000000 Maiaspondylus_lindoei 1011100000000000001111111100011000000000000000000000000000000 Undorosaurus_gorodischensis 1011111111111000000000000000000100000000000000000000000000000 Arthropterygius_chrisorum 1011100000000000001111000000000011000000000000000000000000000 Mollesaurus_periallus 1011000000000000000000000000000000000000000000000000000000000 Acamptonectes_densus 1011111111111111100000000000000000111110000000000000000000000 Caypullisaurus_bonapartei 1011100000000000001111111111000000000001111111111100000000000 Aegirosaurus_leptospondylus 1011100000000000001111111100011000000000000000000000000000000 Platypterygius_australis 1011100000000000001111111111000000000001111111100011111000000 Platypterygius_hercynicus 1011100000000000001111111111000000000001111111100011110100000 Athabascasaurus_bitumineus 1011111111111111100000000000000000111100000000000000000010000 Leninia_stellans 1011111111111110010000000000000000110010000000000000000011000 Sveltonectes_insolitus 1011100000000000001111111100010000000000000000000000000000000 Palvennia_hoybergeti 1011100000000000001100000000000000000000000000000000000000000 Cryopterygius_kristiansenae 1011100000000000001111110000000000000000000000000000000000000 Janusaurus_lundi 1011100000000000001111000000000010000000000000000000000000000 Gengasaurus_nicosiai 1011111001100000000000000000000000000000000000000000000000000 Muiscasaurus_catheti 1011100000000000001111111111000000000001111111100011110100000 Platypterygius_sachicarum 1011100000000000001111111111000000000001111000011011000000111 Simbirkiasaurus_birjukovi 1011100000000000001111111111000000000001100110011011000000110 Pervushovisaurus_bannovkensis 1011110101010101001010101010100000101001010101010110101001101 Keilhauia_nui 1011111111111000000000000000000100000000000000000000000000000 Arthropterygius_novsp 1011100000000000001111000000000011000000000000000000000000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;