#NEXUS BEGIN DATA; DIMENSIONS NTAX=15 NCHAR=14 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Hypothetical_ancestor 00000000000000 Anoualerpeton_priscus 11000000000000 Anoualerpeton_unicus 11000000000000 Celtedens_ibericus 10100000000000 Albanerpeton_arthridion 10111100000000 Albanerpeton_gracilis 10111111100000 Albanerpeton_galaktion 10111111100000 Albanerpeton_cifellii 10111111100000 Albanerpeton_nexuosus 10111111011100 Albanerpeton_inexpectatum 10111111011011 Albanerpeton_pannonicus 10111111011010 Paskapoo_species 10111111011011 Wesserpeton_evansae 10111010010000 Una_albanerpetontid 10110000000000 Shirerpeton_isaji 10111111011100 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;