#NEXUS BEGIN DATA; DIMENSIONS NTAX=18 NCHAR=14 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Balanerpeton_woodi 00000000000000 Dendrerpeton_acadianum 10000000000000 Cochleosaurus_bohemicus 10000000000000 Micropholis_stowi 11100000000000 Acanthostomatops_vorax 11100000000000 Iberospondylus_schultzei 10100000000000 Eryops_megacephalus 10111100000000 Onchiodon_labyrinthicus 10111100000000 Actinodon_frossardi 10101100000000 Sclerocephalus_haeuseri 10100110000000 Glanochthon_latirostris 10100111110000 Glanochthon_angusta 10100111110000 Intasuchus_silvicola 10100110111100 Memonomenos_dyscriton 10100110111100 Cheliderpeton_vranyi 10100110010000 Archegosaurus_decheni 10100110110110 Platyoposaurus_stuckenbergi 10100110110111 Australerpeton_cosgriffi 10100110110111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;