Hornets, spider wasps, ants, etc.
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.close box
Ashmead, W. J. 1903. Classification of the fossorial, predaceous and parasitic wasps, or the superfamily Vespoidea. Paper no. 15, Canadian Entomologist 35: 199-205.
Brothers, D. J. 1999. Phylogeny and evolution of wasps, ants and bees (Hymenoptera, Chrysisoidea, Vespoidea, and Apoidea). Zoologica Scripta 28: 233-249.
Brothers, D. J. and Carpenter, J. M. 1993. Phylogeny of Aculeata: Chrysidoidea and Vespoidea (Hymenoptera). Journal of Hymenoptera Research 2: 227-304.
Carpenter, J. M. 1981. The phylogenetic relationships and natural classification of the Vespoidea (Hymenoptera). Systematic Entomology 7: 11-38.
Grimaldi, D., Agosti, D., and Carpenter, J. M. 1997. New and rediscovered primitive ants (Hymenoptera: Formicidae) in Cretaceous amber from New Jersey, and their phylogenetic relationships. American Museum Novitates 3208: 1-43.
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Citing this page:
Tree of Life Web Project. 1995. Vespoidea. Hornets, spider wasps, ants, etc.. Version 01 January 1995 (temporary). http://tolweb.org/Vespoidea/11191/1995.01.01 in The Tree of Life Web Project, http://tolweb.org/