#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; 22:06 GMT TreeBASE (cc) 1994-2008 Study reference: Gernandt D., Hernandez-leon S., Perez de la rosa J., Salgado-hernandez E., Rosa J. 2009. Phylogenetic relationships of Pinus subsection Ponderosae inferred from rapidly evolving cpDNA regions. Systematic Botany, 34(3): 481-491. TreeBASE Study URI: http://purl.org/phylo/treebase/phylows/study/TB2:S2244] BEGIN TAXA; TITLE combined; DIMENSIONS NTAX=75; TAXLABELS Pinus_arizonica_ARIZ1 Pinus_arizonica_ARIZ2 Pinus_arizonica_CHIH1 Pinus_arizonica_NL1 Pinus_contorta_CAL Pinus_cooperi_DGO1 Pinus_cooperi_DGO2 Pinus_cooperi_UNK Pinus_coulteri_CAL1 Pinus_coulteri_CAL2 Pinus_devoniana_HGO Pinus_devoniana_JAL Pinus_devoniana_MICH 'Pinus donnell-smithii SAQ1' 'Pinus donnell-smithii SAQ2' Pinus_douglasiana_MEX Pinus_douglasiana_MICH1 Pinus_douglasiana_MICH2 Pinus_durangensis_DGO1 Pinus_durangensis_DGO2 Pinus_durangensis_JAL Pinus_engelmannii_ARIZ Pinus_engelmannii_DGO1 Pinus_engelmannii_DGO2 Pinus_greggii_HGO Pinus_hartwegii_HGO Pinus_hartwegii_MEX Pinus_hartwegii_QUE Pinus_hartwegii_SAQ1 Pinus_hartwegii_SAQ2 Pinus_jeffreyi_CAL1 Pinus_jeffreyi_CAL2 Pinus_jeffreyi_ORE1 Pinus_jeffreyi_ORE2 Pinus_jeffreyi_UNK Pinus_leiophylla_MEX Pinus_maximinoi_GRO Pinus_maximinoi_MEX Pinus_maximinoi_OAX Pinus_montezumae_HGO Pinus_montezumae_MOR Pinus_montezumae_TAM Pinus_muricata_CAL Pinus_nubicola_CHIS Pinus_nubicola_GUA1 Pinus_nubicola_GUA2 Pinus_oocarpa_JAL Pinus_patula_HGO Pinus_ponderosa_CAL Pinus_ponderosa_CAL2 Pinus_ponderosa_MONT Pinus_ponderosa_ORE Pinus_pseudostrobus_HGO1 Pinus_pseudostrobus_HGO2 Pinus_pseudostrobus_MEX Pinus_pseudostrobus_MICH Pinus_pseudostrobus_MOR Pinus_pseudostrobus_OAX Pinus_pseudostrobus_PUE Pinus_pseudostrobus_TAM Pinus_pseudostrobus_UNK Pinus_sabiniana_CAL1 Pinus_sabiniana_CAL2 Pinus_scopulorum_ARIZ1 Pinus_scopulorum_ARIZ2 Pinus_scopulorum_TEX Pinus_scopulorum_UNK Pinus_thunbergii Pinus_torreyana_CAL1 Pinus_torreyana_CAL2 Pinus_virginiana_TENN Pinus_washoensis_CAL1 Pinus_washoensis_CAL2 Pinus_washoensis_UNK Pinus_yecorensis_SON ; END; BEGIN TREES; TITLE Tb9486; LINK TAXA = combined; TREE Fig._2 = [&R] ((((((Pinus_arizonica_ARIZ1,Pinus_arizonica_ARIZ2,((Pinus_arizonica_CHIH1,Pinus_arizonica_NL1,Pinus_cooperi_DGO1,Pinus_cooperi_UNK,Pinus_durangensis_DGO1,Pinus_scopulorum_ARIZ1,Pinus_scopulorum_ARIZ2),(Pinus_cooperi_DGO2,Pinus_scopulorum_UNK)),Pinus_durangensis_JAL,Pinus_durangensis_DGO2,Pinus_scopulorum_TEX),(Pinus_devoniana_MICH,Pinus_devoniana_HGO,Pinus_devoniana_JAL,Pinus_engelmannii_DGO2,Pinus_engelmannii_DGO1),(Pinus_douglasiana_MEX,Pinus_douglasiana_MICH1,Pinus_douglasiana_MICH2,Pinus_yecorensis_SON,(Pinus_maximinoi_GRO,Pinus_maximinoi_OAX)),Pinus_engelmannii_ARIZ),((Pinus_maximinoi_MEX,Pinus_hartwegii_QUE,Pinus_hartwegii_SAQ1,Pinus_hartwegii_SAQ2,'Pinus donnell-smithii SAQ1','Pinus donnell-smithii SAQ2',Pinus_nubicola_CHIS,Pinus_nubicola_GUA1,Pinus_nubicola_GUA2,(Pinus_pseudostrobus_HGO1,Pinus_pseudostrobus_HGO2,Pinus_pseudostrobus_UNK,Pinus_pseudostrobus_TAM),Pinus_pseudostrobus_MEX,Pinus_pseudostrobus_MOR,Pinus_pseudostrobus_MICH,Pinus_pseudostrobus_OAX),Pinus_hartwegii_MEX,Pinus_hartwegii_HGO,(Pinus_montezumae_MOR,Pinus_montezumae_HGO,Pinus_pseudostrobus_PUE),Pinus_montezumae_TAM),(Pinus_ponderosa_MONT,Pinus_ponderosa_ORE,Pinus_ponderosa_CAL,Pinus_washoensis_CAL2,Pinus_washoensis_CAL1,Pinus_washoensis_UNK)),((Pinus_coulteri_CAL2,Pinus_coulteri_CAL1,Pinus_sabiniana_CAL1,Pinus_sabiniana_CAL2,(Pinus_torreyana_CAL1,Pinus_torreyana_CAL2)),Pinus_jeffreyi_ORE1,Pinus_jeffreyi_ORE2,Pinus_jeffreyi_CAL1,Pinus_jeffreyi_CAL2),Pinus_jeffreyi_UNK,Pinus_ponderosa_CAL2)subsection_Ponderosae,((((Pinus_greggii_HGO,Pinus_leiophylla_MEX),Pinus_patula_HGO),Pinus_oocarpa_JAL),Pinus_muricata_CAL)subsection_Australes),(Pinus_contorta_CAL,Pinus_virginiana_TENN)subsection_Contortae,Pinus_thunbergii); [! TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr5880] END;