#NEXUS BEGIN DATA; DIMENSIONS NTAX=34 NCHAR=44 ; FORMAT DATATYPE=STANDARD SYMBOLS=" 0 1" MISSING=? GAP=- ; MATRIX Karaurus 00000000000000000000000000000000000000000000 Cryptobranchus 11110000000000000000000000000000000000000000 Andrias 11110000000000000000000000000000000000000000 Hynobius 11001111111111111100000000000000000000000000 Onychodactylus 11001111111111111000000000000000000000000000 Plethodon 10000000000000000011111110000000000000000000 Desmognathus 10000000000000000011111110000000000000000000 Amphiuma 10000000000000000011000001100000000000000000 Proamphiuma 10000000000000000011000001100000000000000000 Rhyacotriton 10000000000000000011111100000000000000000000 Siren 10000000000000000011000001011100000000000000 Pseudobranchus 10000000000000000011000001011100000000000000 Habrosaurus 10000000000000000011000001011000000000000000 Necturus 10000000000000000011000001010010000000000000 Proteus 10000000000000000011000001010010000000000000 Salamandra 10000000000000000011100000000001000000000000 Taricha 10000000000000000011100000000001100000000000 Tylototriton 10000000000000000011100000000001100000000000 Dicamptodon 10000000000000000011110000000000000000000000 Ambystoma 10000000000000000011111000000000010000000000 Valdotriton 10000000000000000011111000000000010000000000 Jeholotriton 11001111111111100000000000000000001111000000 Liaoxitriton_zhongjiani 11001111111111100000000000000000001100100000 Pangerpeton 11001000000000000000000000000000000000000000 Chunerpeton 11100000000000000000000000000000000000000000 Beiyanerpeton 10000000000000000010000000000000000000010000 Iridotriton 11001111110000010000000000000000001010101100 Qinglongtriton 10000000000000000010000000000000000000010000 Linglongtriton 11001100001000000000000000000000000000000000 Liua 11001111111111111100000000000000000000000010 Pseudohynobius 11001111111111111100000000000000000000000010 Nuominerpeton 11001111001110000000000000000000000000000001 Regalerpeton 11001111111111100000000000000000001111001000 Liaoxitriton_daohugouensis 11001110101101000000000000000000000000000101 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;