#NEXUS 

[!Gates, T. A. and Sampson, S. D., 2007. A new species of Gryposaurus (Dinosauria: Hadrosauridae) from the late Campanian Kaiparowits Formation, southern Utah, USA. Zoological Journal of the Linnean Society, 151, 351-376.]

BEGIN DATA;
	DIMENSIONS  NTAX=15 NCHAR=120;
	FORMAT SYMBOLS= " 0 1 2 3" MISSING=? GAP=- ;
MATRIX

Igaunodon                0000010000000000000000000000000000000000000000000000000000000001000000000000000000??000000000000000000000000000000000000
Eolambia                 100?001110000????00??1010000000??????0???0?0????21??000????????0?0?0??0??00??0000?000????0???????110?????0000???110?????
Brachylophosaurus        21110121121011111111120110111001011110111000110?210000110201111100011111111110011100101011011111011111111111010110111111
Corythosaurus            1111101111111111111111010010?10?2?2001000?01?111211200111012100001111111211?11??1111111111111111011111111111110111111111
Edmontosaurus_spp.       31110121121011111111121111112001001120000000010?210001110112100000011111111110011100101111011111011011111111110110111111
Gryposaurus_notabilis    211101211111101111111111101110110101101211001100210101110101111110011111?1101001110011??????????????????????????????????
G._incurvimanus          2111012111111???11111111101110110101101111000100210001110101111110001111?11010011100111111011110011011111111110110111111
G._latidens              211?0?2111111????111111110111011010110111100010021000?11010110111???????????????????????????????????????????????????????
G._monumentensis         2111012111111011111111111011101101011011110011002101011101011111100011111110100111??11?11?0111100110?????1111101101?????
Lophorothon              ??10?01?1??????????????????????????1101210??????????00100????????0???1???1??1??10????0??????????????????????????10???1?1
Maiasaura                2111012112101111111112011?100000000110111000110021001111020111110011111121101???1100111011011110011111111111110110111111
Naashoibitosaurus        2?????211????????????????????00?0??110121010??0?210200110101101121?1111?111?1???1?0011???????????11?????????????????????
Prosaurolophus_spp.      2111012111101111111111101?1120010011201210100100210110110112100021111111111110111100101111011111011011111111110110111111
Saurolophus_spp.         31110121111011101111110000112000101120121010010021001011011210003111111121111??01100101111011110011011111111000110111111
Telmatosaurus            0101101100101???00011100?00000000000000000000?0?2100??1002000?010001111?0000???00?0001?11?0??110101????????????????1????
;
END;

BEGIN ASSUMPTIONS;
	OPTIONS  DEFTYPE=unord PolyTcount=MINSTEPS ;
END;

BEGIN TREES;
	Translate
		1 Igaunodon,
		2 Eolambia,
		3 Brachylophosaurus,
		4 Corythosaurus,
		5 Edmontosaurus_spp.,
		6 Gryposaurus_notabilis,
		7 G._incurvimanus,
		8 G._latidens,
		9 G._monumentensis,
		10 Lophorothon,
		11 Maiasaura,
		12 Naashoibitosaurus,
		13 Prosaurolophus_spp.,
		14 Saurolophus_spp.,
		15 Telmatosaurus
		;
tree MPT_1 = [&R] (1,(2,(((((((3,11),(((6,9),7),8)),12),(5,(13,14))),10),4),15)));
tree MPT_2 = [&R] (1,(2,(((((((3,11),((6,9),(7,8))),12),(5,(13,14))),10),4),15)));
tree MPT_3 = [&R] (1,(2,(((((((3,11),(((6,9),8),7)),12),(5,(13,14))),10),4),15)));
tree MPT_4 = [&R] (1,(2,(((((((3,11),(6,((7,8),9))),12),(5,(13,14))),10),4),15)));
END;