Temporary Page

Cucurbitales

Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window
Begonia froebeliiCucumber plant, Cucumis sativusDatisca cannabina
taxon links [down<--]Rosids Interpreting the tree
close box

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.

example of a tree diagram

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
Relationships after Matthews and Endress 2004.
Containing group: Rosids

References

Bates, D.M., R. W. Robinson, and C. Jeffrey, eds. 1990. Biology and Utilization of the Cucurbitaceae. Comstock, Ithaca.

Carlquist, S. 1992. Wood anatomy of selected Cucurbitaceae and its relationship to habit and systematics. Nordic Journal of Botany 12:347-355.

Carlquist S. and R. B. Miller. 2001. Wood anatomy of Corynocarpaceae is consistent with cucurbitalean placement. Systematic Botany 26:54-65.

Kocyan, A., L.-B. Zhang, H. Schaefer, and S. S. Renner. 2007. A multi-locus chloroplast phylogeny for the Cucurbitaceae and its implications for character evolution and classification. Molecular Phylogenetics and Evolution 44(2):553-577.

Matthews, M. L. and P. K. Endress. 2004. Comparative floral structure and systematics in Cucurbitales (Corynocarpaceae, Coriariaceae, Tetramelaceae, Datiscaceae, Begoniaceae, Cucurbitaceae, Anisophylleaceae). Botanical Journal of the Linnean Society 145:129-185.

Matthews, M. L., P. K. Endress, J. Schönenberger, and E. M. Friis. 2001. A comparison of floral structures of Anisophylleaceae and Cunoniaceae and the problem of their systematic relationship. Annals of Botany 88:439-455.

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.

Swensen, S. M., B. C. Mullin, and M. W. Chase. 1994. Phylogenetic affinities of Datiscaceae based on an analysis of nucleotide sequences from the plastid rbcL gene. Systematic Botany 19:157-168.

Zhang, L.-B., M. P. Simmons, A. Kocyan, and S. S. Renner. 2006. Phylogeny of the Cucurbitales based on DNA sequences of nine loci from three genomes: Implications for morphological and sexual system evolution. Molecular Phylogenetics and Evolution 39(2):305-322.

Title Illustrations
Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window
Begonia froebelii
Scientific Name Begonia froebelii
Comments Begoniaceae. Male flower of a plant cultivated at the Botanical Garden Basel, Switzerland.
Acknowledgements courtesy Botanical Image Database
Sex Male
Copyright © 2001 University of Basel, Basel, Switzerland
Cucumber plant, Cucumis sativus
Scientific Name Cucumis sativus
Comments Cucumber plant (Cucurbitaceae)
Copyright © Kurt Stüber
Datisca cannabina
Scientific Name Datisca cannabina
Comments Datiscaceae. Young plant cultivated at the Botanical Garden Basel, Switzerland
Acknowledgements courtesy Botanical Image Database
Copyright © 2001 University of Basel, Basel, Switzerland
About This Page

All Rights Reserved.

Citing this page:

Tree of Life Web Project. 2002. Cucurbitales. Version 01 January 2002 (temporary). http://tolweb.org/Cucurbitales/21028/2002.01.01 in The Tree of Life Web Project, http://tolweb.org/

edit this page
close box

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.

close box

Cucurbitales

Page Content

articles & notes

collections

people

Explore Other Groups

random page

  go to the Tree of Life home page
top