#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; 12:15 GMT TreeBASE (cc) 1994-2008 Study reference: Koontz J., Soltis P., & Soltis D. 2004. Using phylogeny reconstruction to test hypotheses of hybrid origin in Delphinium section Diedropetala. Systematic Botany, 29(2): 345-357. TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S1048] BEGIN TAXA; TITLE TaxonLabelSet11259; DIMENSIONS NTAX=32; TAXLABELS Aconitella_hohenackeri Consolida_ajacis Delphinium_andersonii Delphinium_bakeri Delphinium_barbeyi Delphinium_bicolor Delphinium_californicum Delphinium_cardinale Delphinium_decorum_2 Delphinium_delavayi Delphinium_depauperatum Delphinium_exaltatum Delphinium_glaucescens Delphinium_grandiflorum Delphinium_gypsophilum_4n Delphinium_hesperium_hesperium Delphinium_hesperium_pallescens_4 Delphinium_hutchinsoniae Delphinium_luteum_UCBG Delphinium_menziesii Delphinium_multiplex Delphinium_nudicaule_4 Delphinium_nuttallianum Delphinium_parishii Delphinium_parryi Delphinium_patens Delphinium_polycladon Delphinium_recurvatum_36 Delphinium_scaposum Delphinium_stachydeum Delphinium_trolliifolium Delphinium_viridescens ; END; BEGIN TREES; TITLE Tb6612; LINK TAXA = TaxonLabelSet11259; TREE Fig._4 = [&R] (Aconitella_hohenackeri,Consolida_ajacis,(((((Delphinium_stachydeum,Delphinium_andersonii),((Delphinium_nuttallianum,Delphinium_depauperatum),Delphinium_menziesii),Delphinium_bicolor),((Delphinium_trolliifolium,Delphinium_bakeri,Delphinium_nudicaule_4,Delphinium_decorum_2,Delphinium_luteum_UCBG),Delphinium_patens),(Delphinium_parryi,(Delphinium_gypsophilum_4n,Delphinium_recurvatum_36)),(Delphinium_hesperium_pallescens_4,(Delphinium_californicum,Delphinium_hutchinsoniae)),Delphinium_barbeyi,Delphinium_multiplex,(Delphinium_parishii,Delphinium_cardinale),(Delphinium_exaltatum,Delphinium_scaposum),(Delphinium_viridescens,Delphinium_glaucescens),Delphinium_polycladon,Delphinium_hesperium_hesperium),Delphinium_grandiflorum),Delphinium_delavayi)); [! TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr4198] END;