#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 18, 2025; 22:08 GMT TreeBASE (cc) 1994-2008 Study reference: Simpson B., Weeks A., Helfgott D., & Larkin L. 2003. Species relationships in Krameria (Krameriaceae) based on ITS sequences and morphology: Implications for character utility and biogeography. Systematic Botany, null. TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S1042] BEGIN TAXA; TITLE TaxonLabelSet11245; DIMENSIONS NTAX=20; TAXLABELS Guaiacum_angustifolium Kallstroemia_parviflora Krameria_argentea Krameria_cistoidea Krameria_cytisoides Krameria_erecta Krameria_grandiflora Krameria_grayi Krameria_ixine Krameria_lanceolata Krameria_lappacea Krameria_pauciflora Krameria_paucifolia Krameria_ramosissima Krameria_revoluta Krameria_secundiflora Krameria_sonorae Krameria_spartioides Krameria_tomentosa Tribulus_terrestris ; END; BEGIN TREES; TITLE Tb6598; LINK TAXA = TaxonLabelSet11245; TREE Fig._2 = [&R] ((Tribulus_terrestris,Kallstroemia_parviflora),Guaiacum_angustifolium,(((Krameria_cytisoides,((Krameria_pauciflora,Krameria_sonorae),Krameria_grayi)),(Krameria_lappacea,Krameria_cistoidea)),((((Krameria_paucifolia,(Krameria_lanceolata,Krameria_erecta),Krameria_revoluta),Krameria_secundiflora),Krameria_ramosissima),(Krameria_tomentosa,(Krameria_ixine,((Krameria_grandiflora,Krameria_spartioides),Krameria_argentea)))))); [! TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr5800] END;