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Zygophyllales

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South American creosote bush, Larrea tridentataWhite rhatany
taxon links [down<--]Rosids Interpreting the tree
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This tree diagram shows the relationships between several groups of organisms.

The root of the current tree connects the organisms featured in this tree to their containing group and the rest of the Tree of Life. The basal branching point in the tree represents the ancestor of the other groups in the tree. This ancestor diversified over time into several descendent subgroups, which are represented as internal nodes and terminal taxa to the right.

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You can click on the root to travel down the Tree of Life all the way to the root of all Life, and you can click on the names of descendent subgroups to travel up the Tree of Life all the way to individual species.

For more information on ToL tree formatting, please see Interpreting the Tree or Classification. To learn more about phylogenetic trees, please visit our Phylogenetic Biology pages.

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Containing group: Rosids

References

Savolainen, V., M. F. Fay, D. C. Albach, A. Backlund, M. van der Bank, K. M. Cameron, S. A. Johnson, M. D. Lledó, J.-C. Pintaud, M. Powell, M. C. Sheahan, D. E. Soltis, P. S. Soltis, P. Weston, W. M. Whitten, K. J. Wurdack, and M. W. Chase. 2000. Phylogeny of the eudicots: a nearly complete familial analysis based on rbcl gene sequences. Kew Bulletin 55:257-309.

Information on the Internet

Title Illustrations
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Scientific Name Balanites aegyptiaca
Location Southern Serengeti
Specimen Condition Live Specimen
Copyright © Greg and Marybeth Dimijian
South American creosote bush, Larrea tridentata
Scientific Name Larrea tridentata
Location Death Valley National Monument (Inyo County, California, USA)
Comments South American creosote bush (Zygophyllaceae)
Creator Photograph by Charles Webber
Specimen Condition Live Specimen
Source Collection CalPhotos
Copyright © 1998 California Academy of Sciences
White rhatany
Scientific Name Krameria grayi
Location California, USA
Creator Photograph by Brother Alfred Brousseau
Specimen Condition Live Specimen
Source Collection CalPhotos
Copyright © 1995
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Citing this page:

Tree of Life Web Project. 2002. Zygophyllales. Version 01 January 2002 (temporary). http://tolweb.org/Zygophyllales/21031/2002.01.01 in The Tree of Life Web Project, http://tolweb.org/

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This page is a Tree of Life Branch Page.

Each ToL branch page provides a synopsis of the characteristics of a group of organisms representing a branch of the Tree of Life. The major distinction between a branch and a leaf of the Tree of Life is that each branch can be further subdivided into descendent branches, that is, subgroups representing distinct genetic lineages.

For a more detailed explanation of the different ToL page types, have a look at the Structure of the Tree of Life page.

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Zygophyllales

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