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.
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.close box
Hoot, S. B. and P. R. Crane. 1995. Interfamilial relationships in the Ranunculidae based on molecular systematics. Plant Systematics and Evolution 9 (Suppl.):119-131.
Hoot, S. B., J. W. Kadereit, F. R. Blattner, K. B. Jork, A. E. Schwarzbach, and P. R. Crane. 1997. Data congruence and phylogeny of the Papaveraceae s.l. based on four data sets: atpB and rbcL sequences, trnK restriction sites, and morphological characters. Systematic Botany 22:575-590.
Hoot, S. B., S. Magallón-Puebla, and P. R. Crane. 1999. Phylogeny of basal eudicots based on three molecular datasets: atpB and rbcL sequences, trnK restriction sites and morphological characters. Annals of the Missouri Botanical Garden 86:119-131.
Kadereit, J. W., F. R. Blattner, K. B. Jork, and A. Schwarzbach. 1995. The phylogeny of the Papaveraceae sensu lato: morphological, geographical, and ecological implications. Plant Systematics and Evolution 9 (Suppl.):133-145.
Magallón, S., P. R. Crane, and P. S. Herendeen. 1999. Phylogenetic pattern, diversity and diversification of eudicots. Annals of the Missouri Botanical Garden 86:297-372.
Savolainen, V., M. W. Chase, S. B. Hoot, C. M. Morton, D. E. Soltis, C. Bayer, M. F. Fay, A. Y. De Bruijn, S. Sullivan, and Y. L. Qiu. 2000a. Phylogenetics of flowering plants based on combined analysis of plastid atpB and rbcL gene sequences. Systematic Biology 49:306-362.
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. 2000b. Phylogeny of the eudicots: a nearly complete familial analysis based on rbcl gene sequences. Kew Bulletin 55:257-309.
Soltis, D. E., P. S. Soltis, M. W. Chase, M. E. Mort, D. C. Albach, M. Zanis, V. Savolainen, W. H. Hahn, S. B. Hoot, M. F. Fay, M. Axtell, S. M. Swensen, L. M. Prince, W. J. Kress, K. C. Nixon, and J. S. Farris. 2000. Angiosperm phylogeny inferred from 18S rDNA, rbcL, and atpB sequences. Botanical Journal of the Linnean Society 133:381-461.
Information on the InternetSara B. Hoot Lab. University of Wisconsin-Milwaukee
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Tree of Life Web Project. 2002. Ranunculales. Version 01 January 2002 (temporary). http://tolweb.org/Ranunculales/20706/2002.01.01 in The Tree of Life Web Project, http://tolweb.org/