#NEXUS
[!This data set was downloaded from TreeBASE, a relational database of phylogenetic knowledge. TreeBASE has been supported by the NSF, Harvard University, Yale University, SDSC and UC Davis. Please do not remove this acknowledgment from the Nexus file.


Generated on September 21, 2025; 15:31 GMT

TreeBASE (cc) 1994-2008

Study reference:
Liu H., Trusty J., Oviedo R., Anderberg A., & Francisco-ortega J. 2003. Molecular
phylogenetics of the Caribbean genera Rhodogeron and Sachsia (Asteraceae). International
Journal of Plant Sciences, null.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S1041]

[ The following blocks are input data for analysis step 1821 ]
BEGIN TAXA;
        TITLE  TaxaForAnalysisStep1821;
        DIMENSIONS NTAX=9;
        TAXLABELS
            Ighermia_pinifolia
            Pluchea_purpurascens
            Rhodogeron_coronopifolius
            Sachsia_Tricephala
            Sachsia_divaricata_1
            Sachsia_divaricata_2
            Sachsia_polycephala_BAHAMAS
            Sachsia_polycephala_FLORIDA
            Vierea_laevigata
            ;
END;

BEGIN CHARACTERS;
[! TreeBASE Matrix URI: http://purl.org/phylo/treebase/phylows/matrix/TB2:M646]

	TITLE ITS;
	LINK TAXA = TaxaForAnalysisStep1821;
	DIMENSIONS NCHAR=712;
	FORMAT DATATYPE=DNA SYMBOLS= "A C G T" MISSING=? GAP= -;

MATRIX
[                                       10        20        30        40        50        60        70        80        90        100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720 ]
[                                        .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         .         . ]
Ighermia_pinifolia              TCGAAGCCTATAAA-GCAGAAAGACCCGTGAACGTGTAACAACAATAGCGCGTCATAGGGATCAGGCTTTTCATTTGTGACCTATG---GACCCTCGTCGATTTG-GCATCCATGGACGCCTCTTCGGAGCCT-GCCTT-GG-GTGTC-AGAAAAGGCGTAACAAACAAAGCCC-GGCGCGGCATGTGCCAAGGAAAACTCAAATTTCAGGCAAGGCGTCATGCCATGTTGCCCCGTTCGCGGTG-GTGTGCATGGGATGTGGCTTCTTTTTAACCACAAACGACTCTCGGCAACGGATATCTTG{CG}-TCACGCATCGATGAAGAACGTAGCAAAATGCGATACTTGGTGT{AG}AATT????????????????????????????????????????????????????CTCGGCTGAGGGCACGT{AC}TGCCTGGGCGTCACGCAT-CG-GTCGCTCC-GTCATCTTGCCTCCTCAAAGGGGTATACTGGATAGGAGCGGATACTAGTCTCCCGTGCCT-GATGGT-GCGGTTGGCCAAAATAGAAGTCTCCTTCGCAAGGACACAGGGCAAGTGGTGGTTGACAAAACCTTAGTCTCGTGTTGTGTGTCCTGAGTTGTAAAGCCGAAGACCTCGTAAGTA-GCCCTAACGTGTTGTCTAGTGACGACGCTTCGACCGCGACCCCAGGTCAG-----------------------
Pluchea_purpurascens            TCAAAACCTGCATA-GCAGAACGACCCGAGAACCTGTACAAACTGTCTGGTGTCAAAGGGGTCAGGCTT--GATGTTTGACCGTTGTGACTGCCTTGTTGATTTGCCCATCCATGGTTCCC-CTTTGGGGTCT-GCGT--GGTCCGTC-AGAATCAACACAACAACCAAAGCCCCGGCACGGCATGTGCCAAGGACAACTTAACTT-GAAGCAAGGGCCTATGCCATGCCACCACGTTCGCGATGGCTGTGCATGACATGTGGCTTCTTTGTAACCA????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????ATT-GCGTCGCCCCCCTCATCGTGCTTCCCTTATGGGGATACACGGGGTCGGGCGGATATTGGTCTCCCGTTTCC-GAAGCTTACGGATGACCAAAATAGGAGTCCCCTT-GGACGGACGCACGACAAGTGGTGGTTGACTAAACCTTCGTCTCGTGTCGTGT-T--T-AGCCGTGAGG-GGAAGGCAACACAAAAATCCCACAGCATGTCGTCTTGTGACGATGCTTCGACC--------------------------------------
Rhodogeron_coronopifolius       TTGAAGCCTGCATA-GCAAAACAACCTGAGAACCTGTACAAATTGTCTGGTGTCACAGGG-TCGGGCTT--GATGTTCGACCCATGTGGCCGCCTTGTTGATTTGTCCATCCATGGTCACCCCTTTGGGGTCTTCGT---GGGCCGTC-GGAATCAACACAACAACCAAACCCCCGGCACGGCATGTGCCAAGGAAAACTGAACTT-GAAGCAATGGCTTATGCCATGCCACCACGTTCGCGTCGGCTGTGCAAGGCATGTTGCTTCTTTGTAACCACAAACGACTCTCGGCAACGGATATCTCGGCTCACGCATCGATGAAGAACGTAGCAAAATGCGATACTTGGTGTGAATTGCAGAATCCCGTGAACCATCGAGTTTTTGAACGCAAGTTGCGCCCGAAGCCATTCGGCTGAGGGCACGTCTGCCTGGGCGTCACATAT-CGCGTCGCCCCCCTCATCGTGCCTCCCTGAT-GGGATGTACGGGGTGGGGCGGATATTGGTCTCCCGTTC-T-GACGGT-GCGGATGGCCAAAATAGGAGTCCCCTT-GGACGGACGCACGATAAGTGGTGGTTGACTAAACCCTTGTTTCGTGTCGTGTGTTTTAATCTGTGAGG-GGAAGGAAACACAAGAAACCCCCAACGTGTCGTCTTGTGACGATGCTTTGACCGCGACCCCAGGTCAGGCGGGACTACCCGCTGAGTTTAA
Sachsia_Tricephala              TCGAAGCCTGCATA-GCAGAACGACCTGAGAACCTGTACAAATTGTCCGGTGTCATAGGGGTCGGGCTT--GATGTCCCACCCATGTGGCTACCTTGTTGATTTGACCATCCTCGGTCACCTGTTTGGGCTCT-GCC---GGACTGT---?AATCAACACAACAA-GAA-GCCCCGGCACGGCATGTGCCAAGGAAAACAGAACTT-GAA-GAAGGGCTTATGCCATGCCACCACGTTCGCGTCGGCTGTGCAAGGCATGTGGCTTCTTTGTAACCACAAACGACTCTCGGCAACGGATATCTCGGCTCACGCATCGATGAAGAACGTAGCAAAATGCGACACTTGGTGTGAATTGCAGAATCCCGTGAACCATCGAGTTTTTGAACGCAAGTTGCGCCAGAAGCCATTCGGCTGAGGGCA-GTCTGC-TGGGCGTCACGTAT-CGCGTCGCCCCCCTCAT-GTGCCTCCCTCATGGGGATGCACGGGGTGGGGCGGATATTGGTCTCCCGTTCCT-GAAGGT-GCGGATGGCCAAAATAGGAGTCCCCTT--?ACGGACGCACGACAAGTGGTGGTTCACTAAACCCTCGTCTCGTGTCGTGTGTTTTGAACCGTGAAG-GGAAGGCAACACAAGAAACCCC-AACGTGTCGTCTTGTGACGATGCTTCGACCGCGACCCCAGGTCAGGCGG-------------------
Sachsia_divaricata_1            TCGAAGCCTGCATA-GCAGAACGACCTGAGAACCTGTACAAATCGTCCGGTGTCATAGGGGTCGGGCTT--GATGTTCGACCCATGTGGCTGCCTTGTTGATTTGCCCATCCTCGGTCACCTCTTTGGGGTCTTCCG---GGACTGTC-GGAATCAACACAACAACCAAAC-CCCGGCACGGCATGTGCCAAGGAAAACTGAACTT-GAAGCAAGGGCTTATTCCATGCCACCACGTTCGCGTCGGCTGTGCAAGGCATATGGCTTCTTTGTAACCACAAACGACTCTCGGCAACGGATATCTCGGCTCACGCATCGATGAAGAACGTAGCAAAATGCGATACTTGGTGTGAATTGCAGAATCCCGTGAACCATCGAGTTTTTGAACGCAAGTTGCGCCCGAAGCCATTCGGCTGAGGGCACGTCTGCCTGG-CGTCACGTAT-CGCGTCGCCCCCCTCATCGTGCCTCCCTGATGGGGATGCACGGGGTGGGGCGGATATTGGTCTCCCGTTCCTTCGAGGT-GCGGATGGCCAAAATAGGAGTCCCCTT-GGACGGACGCACGACAAGTGGTGGTTGACTAAACCCTCGTCTCGTGTCGTGTGTTTTGAACCGTGAAG-GGAAGGCAACACAAGAAACCCCCAACGTGTCGTCTTGTGACGATGCTTCGACCGCGACCCCAGGTCAGGCGGGACT---------------
Sachsia_divaricata_2            TCGAAGCCTGCATA-GCAGAACGACCTGAGAACCTGTACAAATCGTCCGGTGTCATAGGGGTCGGGCTT--GATGTTCGACCCATGTGGCTGCCTTGTTGATTTGCCCATCCTCGGTCACCTCTTTGGGGTCTTCCG---GGACTGTC-GGAATCAACACAACAACCAA-GCCCCGGCACGGCATGTGCCAAGGAAAACTGAACTT-GAAGCAAGGGCTTATTCCATGCCACCACGTTCGCGTCGGCTGTGCAAGGCATATGGCTTCTTTGTAACCACAAACGACTCTCGGCAACGGATATCTCGGCTCACGCATCGATGAAGAACGTAGCAAAATGCGATACTTGGTGTGAATTGCAGAATCCCGTGAACCATCGAGTTTTTGAACGCAAGTTGCGCCCGAAGCCATTCGGCTGAGGGCACGTCTGC-TGGGCGTCACGTAT-CGCGTCGCCCCCCTCATCGTGCCTCCCTGATGGGGATGCACGGGGTGGGGCGGATATTGGTCTCCCGTTCCTTCGAGGT-GCGGATGGCCAAAATA{AG}GAGTCCCCTT-GGACGGACGCACGACAAGTGGTGGTTGACTAAACCCTCGTCTCGTGTCGTGTGTTTTGAGCCGTGAAG-GGAAGGCAACACAAGAAACCCCCAACGTGTCGTCTTGTGACGATGCTTCGACCGCGACCCCAGGTCAGGCGG-------------------
Sachsia_polycephala_BAHAMAS     TCGAAGCCTGCATA-GCAGAACGACCTGAGAACCTGTACAAATCGTCCGGTGTCATAGGGGTCGGGCTT--GTTGTCCGACCCATGTGGCTGCCTTGTTGATTTGCCCATCCTCGGTCACCTCTTTGGGGTCTTCCG---GGACTGTCTGCAATCAACACAACAA-GAAACCCCCGGCACGGCATGTGCCAAGGAAAACTGAACTT-GAA-GAAGGGCTTATTCCATGCCACCACGTTCGCGTCGGCTGTGCAAGGCATATGGCTTCTTTGTAACCACAAACGACTCTCGGCAACGGATATCTCGGCTCACGCATCGATGAAGAACGTAGCAAAATGCGATACTTGGTGTGAATTGCAGAATCCCGTGAACCAT-GAGTTTTTGAACGCAAGTTGCGCC-GAAGCCATTCGG-TGAGGGCACGTCTGC-TGGGCGTCACGTAT-CGCGTCGCCCCCCTCATCGTGCCTTCCTGATGGGGATGCACGTTGTGGGGCGGATATTGGTCTCCCGTTCCT-GGAGGT-GCGGATGGCCAAAATAGGAGTCCCCTT-GGACGGACGCACGACAAGTGGTGGTTGACTAAACCCTCGTCTCGTGTCGTGTGTTTTGAACCGTGAAG-GGAAGGCAACACAAGAAACCCCCAACGTGTCGTCTTGTGACGATGCTTCGACCGCG-----------------------------------
Sachsia_polycephala_FLORIDA     TCGAAGCCTGCATA-GCAGAACGAC?TGAGAACCTGTACAAATCGTCCGGTGTCATAGGGGTCGGGCTT--GATGTCCGACCCATGTGGCTGCCTTGTTGATTTGCCCATCCTCGGTCACCTCTTTGGGGTCTTCCG---GGACTGTC-GGAATCAACACAACAACCAAACCCCCGGCACGGCATGTGCCAAGGAAAACTGAACTT-GAAGCAAGGGCTTATTCCATGCCACCACGTTCGCGTCGGCTGTGCAAGGCATATGGCTTCTTTGTAACCACAAACGACTCTCGGCAACGGATATCTCGGCTCACGCATCGATGAAGAACGTAGCAAAATGCGATACTTGGTGTGAATTGCAGAATCCCGTGAACCATCGAGTTTTTGAACGCAAGTTGCGCCCGAAGCCATTCGGCTGAGGGCACGTCTGCCTGGGCGTCACGTAT-CGCGTCGCCCCCCTCATCGTGCCTTCCTGATGGGGATGCACGTTGTGGGGCGGATATTGGTCTCCCGTTCCT-GGAGGT-GCGGATGGCCAAAATAGGAGTCCCCTT-GGACGGACGCACGACAAGTGGTGGTTGACTAAACCCTCGTCTCGTGTCGTGTGTTTTAA?CCGTGAAG-GGAAGGCAACACAAGAAACCCCCAACGTGTCGTCTTGTGACGATGCTTCGACCGC?ACCCCAGGTC-------------------------
Vierea_laevigata                TCGAAGCCTATAAAAGCAAAAAGACCCGTGAACGTGTAACAACAGCAAAAAGTCATAGGGATCAGGCTTTTCGTTTGTGATCTATG---GACCCTCGTCGATTTG-GCATCCATGGTCGCCTCTTTGGAGCCT-GCCTTTGG-GTGTC-AGAAAAGGCGCAACAACCAAAGCCCCGGCACGGCATGTGCCAAGGAAAACGAAACTTTCAGGCAATGCGTCATGCCATGTTGCCCCGTTCGCGGTG-GTGTGCATGGGATGTGGCTTCTTTGTAACCA????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????AT-CGC-TCGCTCC-GTCACATTGCCTCCTCAAAGGGGTGTGCGAGATAAGAGCG?ATACTGGTCTCCCGTGCCT-GATGGT??CGGTTGGCCAAAATAGGAGTCTTCTTTGCATGGACATACGGCAAGTGGTGGTTGACAAAACCTTAGTCTCGTGTTGTGTGTCCTGGGTTGTAA-GCCGAAGACCTCTTAAGTA-GCCCTAACGTGTTGTCTAGTGATGACGCTTCGACC--------------------------------------
;
END;

BEGIN CODONS;
CODONPOSSET * CodonPositions (CHARACTERS = ITS) = 
		N: 1-712;
CODONPOSSET  CodonPositions (CHARACTERS = ITS) = 
		N: 1-712;
END;
[ The following blocks are output data for analysis step 1821 ]
BEGIN TREES;
      TITLE Tb6596;
      LINK TAXA = TaxaForAnalysisStep1821;
      TREE Fig._2 = [&R] (((Rhodogeron_coronopifolius,(((Sachsia_polycephala_BAHAMAS,Sachsia_polycephala_FLORIDA),Sachsia_divaricata_1,Sachsia_divaricata_2),Sachsia_Tricephala)),Pluchea_purpurascens),(Ighermia_pinifolia,Vierea_laevigata));
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr5803]


END;