#NEXUS BEGIN DATA; DIMENSIONS NTAX=9 NCHAR=5; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Iguanodon 00000 Bactrosaurus 10000 Telmatosaurus 11000 Hadrosaurinae 11100 Charonosaurus 11111 Parasaurolophus 11111 Corythosaurus 11101 Hypacrosaurus 11101 Lambeosaurus 11101 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;