#NEXUS BEGIN DATA; DIMENSIONS NTAX=8 NCHAR=5; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX OG2 00000 Tristichopterus 01111 Eusthenopteron 01111 Jarvikina 00111 Platycephalichthys 00011 Eusthenodon 10001 Mandageria 10001 Cabonnichthys 00001 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;