#NEXUS BEGIN DATA; DIMENSIONS NTAX=21 NCHAR=20 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Protorothyris 00000000000000000000 Paleothyris 10000000000000000000 Thuringothyris 11000000000000000000 Concordia 11110000000000000000 Romeria_prima 11101111100000000000 Romeria_texana 11101111100000000000 Protocaptorhinus 11101110010000000000 Rhiodenticulatus 11101100000000000000 Saurorictus 11101110011000000000 Captorhinus_laticeps 11101110011110000000 Captorhinus_aguti 11101110011111000000 Captorhinus_magnus 11101110011111000000 Labidosaurus 11101110011100110000 Labidosaurikos 11101110011100111100 Moradisaurus 11101110011100111110 Rothianiscus 11101110011100111111 Captorhinikos_valensis 11101110011100111000 Gansurhinus 11101110011100111111 Captorhinkos_chozensis 11101110011100100000 Reiszorhinus 11101111000000000000 Opisthodontosaurus 11111000000000000000 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;