#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 May 09, 2024; 15:46 GMT

TreeBASE (cc) 1994-2008

Study reference:
Le roux M.M., & Van wyk B. 2012. A Taxonomic Revision of Amphipilosae, a New Section
of Crotalaria (Fabaceae). Systematic Botany, .

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S12676]

[ The following blocks are input data for analysis step 9133 ]
BEGIN TAXA;
        TITLE  TaxaForAnalysisStep9133;
        DIMENSIONS NTAX=8;
        TAXLABELS
            Crotalaria_colorata
            Crotalaria_excisa
            Crotalaria_giessii
            Crotalaria_humilis
            Crotalaria_kolbergii
            Crotalaria_meyeriana
            Crotalaria_monophylla
            Crotalaria_pearsonii
            ;
END;

BEGIN CHARACTERS;
[! TreeBASE Matrix URI: http://purl.org/phylo/treebase/phylows/matrix/TB2:M14841]

	TITLE Crotalaria_section_Amphipilosae;
	LINK TAXA = TaxaForAnalysisStep9133;
	DIMENSIONS NCHAR=18;
	FORMAT DATATYPE=Standard SYMBOLS= "0 1 2 3 4 5 6 7 8 9" MISSING=? GAP= -;
	CHARSTATELABELS
		1  Life_history / perennial annual,
		2  Growth_form / virgate decumbent,
		3  Stem_indumentum / glabrous strigose_to_pubescent pilose_to_tomentose,
		4  Leaves / simple trifoliolate,
		5  Leaf_shape / linear 'obovate-elliptic' 'obovate-oblanceolate',
		6  Upper_leaf_surface_indumentum / glabrous hairy,
		7  Rachis_extension / absent present,
		8  Number_of_flowers / 'few-flowered (up to six flowers)' 'many-flowered (more than six flowers)',
		9  Flower_colour / yellow_with_darker_yellow_or_maroon_to_brown_veins yellow_with_purple_veins,
		10  Standard_petal_shape / 'elliptic to obovate-elliptic' subcircular,
		11  Standard_petal_apex / acute retuse,
		12  Standard_petal_indumentum / glabrous hairy_along_midvein_only 'hairy medially (beyond the midvein)',
		13  Standard_petal_indumentum / glabrous_inapplicable strigose pilose_to_tomentose,
		14  Callosities / columnar disc,
		15  Keel_shape / angled rounded,
		16  Style_shape / geniculate rounded,
		17  Fruit_indumentum / glabrous_to_strigose pilose_to_tomentose,
		18  Fruit_shape / 'oblong-ellipsoid' 'oblong-clavate',
		;

MATRIX
Crotalaria_colorata       002111010102111111
Crotalaria_excisa         011120100011011100
Crotalaria_giessii        112110000002111111
Crotalaria_humilis        111120100011011100
Crotalaria_kolbergii      001100011001011100
Crotalaria_meyeriana      012111010102111111
Crotalaria_monophylla     000000000000?00000
Crotalaria_pearsonii      001110011011011100
;
END;

[ The following blocks are output data for analysis step 9133 ]
BEGIN TREES;
      TITLE Crotalaria_section_Amphipilosae;
      LINK TAXA = TaxaForAnalysisStep9133;
      TREE Strict = [&R] (Crotalaria_monophylla,((((Crotalaria_colorata,Crotalaria_meyeriana),Crotalaria_giessii),(Crotalaria_excisa,Crotalaria_humilis)),(Crotalaria_kolbergii,Crotalaria_pearsonii)));
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr58081]


END;