#NEXUS BEGIN DATA; DIMENSIONS NTAX=12 NCHAR=8 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Sirenia 00000000 Minchenella 11100000 Proboscidea 11100000 Anthracobunidae 11100000 Behemotops_proteus 10000000 Behemotops_emlongi 11010000 Paleoparadoxia_tabatai 11011110 Paleoparadoxia_weltoni_sp_nov 11011100 Paleoparadoxia_sp_UCMP_81309 11011110 Cornwallius 11011001 Desmostylus 11011001 Unnamed_sp_USNM_23895 11011000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;