#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 07, 2024; 16:37 GMT

TreeBASE (cc) 1994-2008

Study reference:
Barkworth M. 1990. Nassella (Gramineae, Stipeae): Revised interpretation and nomenclatural
changes. Taxon, 39: 597-614.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S145]

BEGIN TAXA;
        TITLE  Taxa1;
        DIMENSIONS NTAX=9;
        TAXLABELS
            Achnatherum
            Berriochloa
            Hesperostipa
            Nassella
            Obtusae
            Piptatherum
            Piptochaetium
            Ptilagrostis
            Stipa
            ;
END;

BEGIN CHARACTERS;
[! TreeBASE Matrix URI: http://purl.org/phylo/treebase/phylows/matrix/TB2:M3637]

	TITLE Table_2;
	LINK TAXA = Taxa1;
	DIMENSIONS NCHAR=19;
	FORMAT DATATYPE=Standard SYMBOLS= "0 1" MISSING=? GAP= -;

MATRIX
[                         10        20        30    ]
[                          .         .         .    ]
Achnatherum       0{01}00000{01}00100001000
Berriochloa       ?10001{01}01{01}?{01}1{01}?01{01}?
Hesperostipa      {01}000010010001010101
Nassella          1010010100100011{01}{01}1
Obtusae           ?1000000{01}0?0101010?
Piptatherum       0100100010101100000
Piptochaetium     1001011011011110101
Ptilagrostis      0000000000100000000
Stipa             000000000010{01}10{01}010
;
END;

BEGIN TREES;
      TITLE Tb4867;
      LINK TAXA = Taxa1;
         TRANSLATE
            1    Achnatherum,
            2    Ptilagrostis,
            3    Piptatherum,
            4    Stipa,
            5    Obtusae,
            6    Nassella,
            7    Berriochloa,
            8    Piptochaetium,
            9    Hesperostipa;
      TREE Fig._3 = [&R] (1,2,(4,3),(9,7,8,6,5));



END;