#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 May 13, 2024; 19:40 GMT

TreeBASE (cc) 1994-2008

Study reference:
Ickert-bond S., & Wojciechowski M. 2004. Phylogenetic Relationships in Ephedra (Gnetales):
Evidence from Nuclear and Chloroplast DNA Sequence Data. Systematic Botany,
29(4): 834-849.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S1230]

BEGIN TAXA;
        TITLE  'rps4 and rps4-trnS IGS parsimony';
        DIMENSIONS NTAX=68;
        TAXLABELS
            Ephedra_altisssima_var._algerica
            Ephedra_americana_1
            Ephedra_antisyphilitica
            Ephedra_aphylla_1
            Ephedra_aphylla_2
            Ephedra_aspera
            Ephedra_boelkei
            Ephedra_breana
            Ephedra_californica
            Ephedra_chilensis
            Ephedra_compacta
            Ephedra_coryi
            Ephedra_cutleri
            Ephedra_distachya_1
            Ephedra_distachya_2
            Ephedra_distachya_subsp._helvetica
            Ephedra_fasciculata
            Ephedra_fedschenkoa
            Ephedra_foeminea
            Ephedra_fragilis_1
            Ephedra_fragilis_2
            Ephedra_fragilis_3
            Ephedra_fragilis_4
            Ephedra_frustillata
            Ephedra_funerea
            Ephedra_gerarardiana
            Ephedra_gracilis
            Ephedra_larestanica
            Ephedra_major_subsp._major
            Ephedra_major_subsp._procera_1
            Ephedra_major_subsp._procera_2
            Ephedra_monosperma_1
            Ephedra_monosperma_2
            Ephedra_multiflora
            Ephedra_nevadensis
            Ephedra_ochreata
            Ephedra_pedunculata
            Ephedra_przewalskii_1
            Ephedra_przewalskii_2
            Ephedra_regeliana
            Ephedra_rupestris_1
            Ephedra_rupestris_2
            Ephedra_saxatilis
            Ephedra_saxatilis_1
            Ephedra_saxatilis_2
            Ephedra_sinica
            Ephedra_sinica_b
            Ephedra_sinica_var._pumila
            Ephedra_somalensis
            Ephedra_sp._nov._Miehe_00_124_02
            Ephedra_strobilacea
            Ephedra_torreyana_var._powelliorum
            Ephedra_transitoria
            Ephedra_triandra
            Ephedra_tweediana
            Ephedra_viridis
            Gnetum_cuspidatum
            Gnetum_gnemon
            Gnetum_gnemonoides
            Gnetum_indicum
            Gnetum_leptostachyum
            Gnetum_leyboldii
            Gnetum_luofuense
            Gnetum_montanum
            Gnetum_parvifolium
            Gnetum_ula
            Pinus_thunbergii
            Welwitschia_amabilis
            ;
END;

BEGIN TREES;
      TITLE Tb7006;
      LINK TAXA = 'rps4 and rps4-trnS IGS parsimony';
      TREE Fig._3 = [&R] (Pinus_thunbergii,((Welwitschia_amabilis,(Gnetum_ula,((Gnetum_gnemon,Gnetum_gnemonoides),Gnetum_leyboldii),Gnetum_cuspidatum,Gnetum_parvifolium,Gnetum_montanum,Gnetum_indicum,Gnetum_leptostachyum,Gnetum_luofuense)Gnetaceae),(((Ephedra_larestanica,(Ephedra_aphylla_1,Ephedra_fragilis_1,Ephedra_fragilis_4),Ephedra_aphylla_2,Ephedra_fragilis_2,Ephedra_fragilis_3,Ephedra_foeminea,Ephedra_altisssima_var._algerica),Ephedra_distachya_1,(Ephedra_fedschenkoa,Ephedra_sinica,Ephedra_sinica_var._pumila,Ephedra_przewalskii_1,Ephedra_przewalskii_2),Ephedra_monosperma_1,Ephedra_saxatilis,Ephedra_strobilacea,Ephedra_regeliana,Ephedra_transitoria,(Ephedra_nevadensis,Ephedra_antisyphilitica,Ephedra_torreyana_var._powelliorum,Ephedra_funerea,Ephedra_aspera,Ephedra_cutleri,Ephedra_fasciculata,Ephedra_californica,Ephedra_viridis,Ephedra_pedunculata,Ephedra_coryi,(Ephedra_frustillata,Ephedra_gracilis,Ephedra_rupestris_2,Ephedra_triandra,Ephedra_tweediana,Ephedra_chilensis,Ephedra_multiflora,Ephedra_breana,Ephedra_boelkei),Ephedra_ochreata,Ephedra_americana_1,Ephedra_rupestris_1,Ephedra_compacta)New_World_Ephedra,Ephedra_distachya_subsp._helvetica,Ephedra_distachya_2,Ephedra_gerarardiana,Ephedra_monosperma_2,Ephedra_sinica_b,Ephedra_major_subsp._procera_1,Ephedra_major_subsp._procera_2,Ephedra_major_subsp._major,Ephedra_saxatilis_1,Ephedra_saxatilis_2,Ephedra_sp._nov._Miehe_00_124_02),Ephedra_somalensis)Ephedraceae)Gnetales);
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr1896]


END;