#NEXUS BEGIN DATA; DIMENSIONS NTAX=15 NCHAR=17; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Glyptolepis 00000000000000000 Kenichthys 00000000000001111 Gollongongia 00000000011110011 Barameda 00000001100110011 Strepsodus_sauroides 00001110101010011 Strepsodus_anculonamensis 00001110101010011 Rhizodus 00010110101010011 Screbinodus 00010110101010011 Letognathus 00000011111110011 Medoevia 00100000000000111 Eusthenopteron 01000000000000001 Panderichthys 11000000000000001 Ventastega 11000000000000001 Cladarosymblema 00100000000000111 Gogonasus 00000000000001111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;