#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 19, 2025; 12:05 GMT

TreeBASE (cc) 1994-2008

Study reference:
Goldblatt P., Rudall P., & Henrich J. 1990. The genera of the Sisyrinchium Alliance
(Iridaceae: Iridoideae): Phylogeny and relationships. Systematic Botany, 15:
497-510.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S154]

[ The following blocks are input data for analysis step 98 ]
BEGIN TAXA;
        TITLE  TaxaForAnalysisStep98;
        DIMENSIONS NTAX=12;
        TAXLABELS
            Chamelum
            Libertia
            Ona
            Orthrosanthus
            Phaiophleps
            Sisyrinchium_sect._Echthronema
            Sisyrinchium_sect._Eriphilema
            Sisyrinchium_sect._Sisyrinchium
            Sisyrinchium_spicatum
            Solenomelus_pedunculatus
            Solenomelus_segethii
            Tapeinia
            ;
END;

BEGIN CHARACTERS;
[! TreeBASE Matrix URI: http://purl.org/phylo/treebase/phylows/matrix/TB2:M3687]

	TITLE Table_2;
	LINK TAXA = TaxaForAnalysisStep98;
	DIMENSIONS NCHAR=26;
	FORMAT DATATYPE=Standard SYMBOLS= "- X" MISSING=? GAP= P;

MATRIX
[                                           10        20      ]
[                                            .         .      ]
Chamelum                            XXXX-XXX----X--XXXX----X--
Libertia                            ------------------------X-
Ona                                 XXXX??XX-------XXXX-------
Orthrosanthus                       ------------X-----X-XX----
Phaiophleps                         XXXX-XXX-------XXXX-------
Sisyrinchium_sect._Echthronema      ----X---XXX--X---XX-------
Sisyrinchium_sect._Eriphilema       XXXX-XXX-------X-XX-------
Sisyrinchium_sect._Sisyrinchium     ------XXXXX--X-X-XXX----X-
Sisyrinchium_spicatum               ----X--X?XX-XX--XXX-------
Solenomelus_pedunculatus            ----X-XX---XX-X-X-X-------
Solenomelus_segethii                ---X--XX---XX-X-X-X-------
Tapeinia                            ------------X-----X---X---
;
END;

[ The following blocks are output data for analysis step 98 ]
BEGIN TREES;
      TITLE Tb4877;
      LINK TAXA = TaxaForAnalysisStep98;
      TREE Fig._11 = [&R] (Libertia,((Orthrosanthus,Tapeinia),((Solenomelus_segethii,Solenomelus_pedunculatus),(((Sisyrinchium_spicatum,Sisyrinchium_sect._Echthronema),Sisyrinchium_sect._Sisyrinchium),(Sisyrinchium_sect._Eriphilema,(Ona,Phaiophleps,Chamelum))))));
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr1600]


END;