#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; 9:14 GMT

TreeBASE (cc) 1994-2008

Study reference:
Marlowe K., & Hufford L. 2006. Taxonomy and biogeography of Gaillardia (Asteraceae):
a phylogenetic analysis. Systematic Botany, null.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S1635]

BEGIN TAXA;
        TITLE  ITS;
        DIMENSIONS NTAX=52;
        TAXLABELS
            Amblyolepis_setigera
            Baileya_multiradiata
            Baileya_pauciradiata_AF229275
            Baileya_pleniradiata_AF229274
            Balduina_angustifolia
            Balduina_atropurpurea
            Balduina_uniflora
            Gaillardia_aestivalis_103
            Gaillardia_aestivalis_Pyzner
            Gaillardia_aestivalis_Stratton
            Gaillardia_aestivalis_var_winkleri
            Gaillardia_amblyodon_4V007
            Gaillardia_amblyodon_9588
            Gaillardia_aristata_1247
            Gaillardia_aristata_1969
            Gaillardia_aristata_354
            Gaillardia_arizonica_2241
            Gaillardia_arizonica_93378
            Gaillardia_coahuilensis_84SAZ
            Gaillardia_coahuilensis_9611
            Gaillardia_comosa
            Gaillardia_flava
            Gaillardia_gypsophila
            Gaillardia_henricksonii
            Gaillardia_mexicana
            Gaillardia_multiceps_85124
            Gaillardia_multiceps_935
            Gaillardia_parryi_11891
            Gaillardia_parryi_6406
            Gaillardia_pinnatifida_26
            Gaillardia_pinnatifida_41
            Gaillardia_pinnatifida_7935
            Gaillardia_pinnatifida_ADZ0134
            Gaillardia_powellii
            Gaillardia_pulchella_1558
            Gaillardia_pulchella_1868
            Gaillardia_pulchella_4737
            Gaillardia_pulchella_Baker
            Gaillardia_pulchella_var_drummondii
            Gaillardia_spathulata
            Gaillardia_suavis_1953
            Gaillardia_suavis_7370
            Gaillardia_suavis_AB2222
            Gaillardia_turneri
            Helenium_arizonicum
            Helenium_bigelovii_5694
            Helenium_bigelovii_AF229269
            Hymenoxys_hoopesii
            Hymenoxys_lemmonii
            Pelucha_trifida
            Psathyrotes_annua
            Psilostrophe_cooperi
            ;
END;

BEGIN TREES;
      TITLE Tb7978;
      LINK TAXA = ITS;
      TREE Fig._2 = [&R] ((((((Gaillardia_aestivalis_Pyzner,Gaillardia_aestivalis_103,Gaillardia_aestivalis_Stratton,Gaillardia_aestivalis_var_winkleri),((((((Gaillardia_amblyodon_4V007,Gaillardia_pulchella_var_drummondii),Gaillardia_aristata_354,(Gaillardia_aristata_1247,Gaillardia_aristata_1969),(Gaillardia_pulchella_1558,Gaillardia_pulchella_1868),Gaillardia_pulchella_4737,Gaillardia_pulchella_Baker),Gaillardia_amblyodon_9588),(Gaillardia_henricksonii,Gaillardia_powellii)),((((Gaillardia_arizonica_2241,Gaillardia_arizonica_93378),Gaillardia_pinnatifida_26,Gaillardia_pinnatifida_41),Gaillardia_pinnatifida_7935),Gaillardia_pinnatifida_ADZ0134),(Gaillardia_coahuilensis_9611,Gaillardia_coahuilensis_84SAZ,Gaillardia_mexicana)),((((Gaillardia_flava,Gaillardia_spathulata),(Gaillardia_multiceps_935,Gaillardia_multiceps_85124,Gaillardia_turneri)),Gaillardia_parryi_11891),Gaillardia_parryi_6406))),((Gaillardia_comosa,Gaillardia_gypsophila),(Gaillardia_suavis_1953,Gaillardia_suavis_AB2222,Gaillardia_suavis_7370))),((Helenium_arizonicum,(Helenium_bigelovii_5694,Helenium_bigelovii_AF229269)),((((Baileya_multiradiata,Baileya_pleniradiata_AF229274),Baileya_pauciradiata_AF229275),((Hymenoxys_hoopesii,Hymenoxys_lemmonii),(Psilostrophe_cooperi,Amblyolepis_setigera))),(Psathyrotes_annua,Pelucha_trifida)))),(Balduina_atropurpurea,Balduina_uniflora)),Balduina_angustifolia);
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr775]


END;