#NEXUS BEGIN DATA; DIMENSIONS NTAX=18 NCHAR=19; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Concavicaris_georgeorum 0000000000000000000 Concavicaris_campi 0000000111111111111 Concavicaris_sinuata 0000001000000000001 Concavicaris_glenisteri 0000010111111111111 Concavicaris_milesi 0000110111111111111 Concavicaris_playfordi 0000000011111111111 Clausocaris_lithographica 0001000000011111111 Clausocaris_pinnai 0001000000011111111 Convexicaris_mazonensis 0000000001111111111 Dollocaris_ingens 0010000000000000111 Harrycaris_whittingtoni 0000110111111111111 Kilianocaris_lerichei 0000000000001111111 Mayrocaris_bucculata 0000000000000011111 Ostenocaris_cypriformis 0100000000000101111 Paraostenia_voultensis 0100000000000101111 Protozoea_damesi 1000000000111111111 Protozoea_hilgendorfi 1000000000111111111 Pseuderichtus_cretaceus 0010001000000000011 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;