#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 July 11, 2025; 14:54 GMT TreeBASE (cc) 1994-2008 Study reference: Hart J. 1988. Rust fungi and host plant coevolution: do primitive hosts harbor primitive parasites?. Cladistics, 4(4): 339-366. TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S364] BEGIN TAXA; TITLE second_analysis; DIMENSIONS NTAX=30; TAXLABELS Aplopsora Arthuria Chaconia Chrysomyxa Coleosporium Cronartium Dicheirinia Endocronartium Goplana Gymosporangium Hemileia Hyalopsora Melampsora Melampsorella Melampsoridium Mikronegeria Milesina Ochrupsora Phakopsora Phragmidium Pileolaria Prospodium Puccinia Pucciniastrum Puccinosira Ravenelia Sphaerophragmium Triphragmium Uredinopsis Uropyxis ; END; BEGIN TREES; TITLE Tb5158; LINK TAXA = second_analysis; TREE Fig._3 = [&R] (Hemileia,(Aplopsora,(Goplana,(Chaconia,(((((Gymosporangium,Puccinia)Pucciniaceae,Puccinosira),(Prospodium,Uropyxis)Uropyxidaceae),(Pileolaria,((Dicheirinia,Ravenelia)Raveneliaceae,(Sphaerophragmium,(Triphragmium,Phragmidium))))),(Mikronegeria,(Ochrupsora,(Arthuria,(Phakopsora,(Melampsora,((((Coleosporium,Chrysomyxa)Coleosporiceae,Endocronartium),Cronartium),(((Melampsoridium,Pucciniastrum),Melampsorella),(Hyalopsora,(Milesina,Uredinopsis)))Pucciniastraceae)))))))))))Uredinales; [! TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr3244] END;