#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; 9:15 GMT TreeBASE (cc) 1994-2008 Study reference: Moore A., & Bohs L. 2007. A phylogeny of Balsamorhiza and Wyethia (Asteraceae: Heliantheae) using ITS, ETS, and trnK sequence data. Systematic Botany, 32. TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S1729] BEGIN TAXA; TITLE 33_Taxa; DIMENSIONS NTAX=33; TAXLABELS Balsamorhiza_careyana Balsamorhiza_deltoidea Balsamorhiza_hookeri_hirsuta Balsamorhiza_hookeri_neglecta_NV Balsamorhiza_hookeri_neglecta_UT Balsamorhiza_incana Balsamorhiza_macrolepis_platylepis Balsamorhiza_rosea Balsamorhiza_sagittata Balsamorhiza_sericea Balsamorhiza_serrata Berlandiera_lyrata Borrichia_frutescens Chromolepis_heterophylla Engelmannia_pinnatifida Helianthella_uniflora Lindheimera_texana Silphium_gracile Vigethia_mexicana Wyethia_amplexicaulis Wyethia_angustifolia Wyethia_arizonica Wyethia_bolanderi Wyethia_elata Wyethia_glabra Wyethia_helenioides Wyethia_helianthoides Wyethia_invenusta Wyethia_longicaulis Wyethia_mollis Wyethia_ovata Wyethia_reticulata Wyethia_scabra ; END; BEGIN TREES; TITLE Tb8199; LINK TAXA = 33_Taxa; TREE Fig._2 = [&R] (((((((((Balsamorhiza_careyana,Balsamorhiza_incana),Balsamorhiza_rosea),(Balsamorhiza_deltoidea,Balsamorhiza_hookeri_neglecta_UT)),((Balsamorhiza_hookeri_hirsuta,Balsamorhiza_macrolepis_platylepis,Balsamorhiza_serrata),Balsamorhiza_sericea)),(Balsamorhiza_hookeri_neglecta_NV,Balsamorhiza_sagittata)),(((((((Wyethia_amplexicaulis,(Wyethia_glabra,Wyethia_helenioides)),((Wyethia_angustifolia,Wyethia_helianthoides),Wyethia_longicaulis)),(Wyethia_arizonica,Wyethia_mollis)),Wyethia_bolanderi),Wyethia_invenusta),Wyethia_scabra),(Wyethia_elata,Wyethia_reticulata))),Wyethia_ovata),((Berlandiera_lyrata,Engelmannia_pinnatifida),(Lindheimera_texana,Silphium_gracile))),((Borrichia_frutescens,(Chromolepis_heterophylla,Helianthella_uniflora)),Vigethia_mexicana)); [! TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr962] END;