#NEXUS BEGIN DATA; DIMENSIONS NTAX=24 NCHAR=40; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Anachis_lyrata 0000000000000000000000000000000000000000 Conella_ovulata 0000000000000000000001111111111111111111 Conella_ovuloides 0000000000000000000001111111111111111111 Conella_perplexabilis 0000000000000000000000111111111111111111 Conella_ledaluciae 0000000000000001111110000000000000011111 Eurypyrene_eurynotum 0000000000001110001110000000000000001111 Eurypyrene_inflata 0000000000110011111110000000000000011111 Eurypyrene_miccosukee 0000000001010110010110000000000000011111 Eurypyrene_venezuelana 0000000001111110111110000000000000011111 Parametaria_bella 0000000000000000000010000000000001111111 Parametaria_dupontii 0000001110000000000000000001111111111111 Parametaria_hertweckorum 0000011110000000000000000000111111111111 Parametaria_lindae 0000011110000000000000000000111111111111 Parametaria_macrostoma 0000000110000000000000000111111111111111 Parametaria_philippinarum 0000100000000000000000001011001111111111 Parametaria_prototypus 0000000000000000000000000000010010111111 Parametaria_rutschi 0000000010000000000000011111111111111111 Pyrene_punctata 0000100000000000000000001011000111111111 Microcithara_uncinata 0111000000000000000000000000000000000011 Parametaria_Dominitaria_islahispaniola 1111000000000000000000000000000000000011 Parametaria_Dominitaria_lopezana 1111000000000000000000000000000000000011 Columbella_mercatoria 0011000000000000000000000000000000000011 Glyptanachis_atramentaria 0000000000000000000000000000000000000001 Mitrella_ocellata 0001000000000000000000000000000000000111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;