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
- Anterior margin of labrum angled abruptly downward preapically so that margin appears very thick in anterior view
- Labrum mediodorsally, at line of downcurvature (apparent anterior margin), with a transverse cuticular raised ridge, or a series of 2-3 small teeth, or both of these
Bolton, B. 1994. Identification Guide to the Ant Genera of the World. Cambridge, MA: Harvard University Press.
Bolton, B. 1995. A New General Catalogue of the Ants of the World. Cambridge, MA: Harvard University Press.
Bolton, B. 2003. Synopsis and Classification of Formicidae. 370 pp. Memoirs of the American Entomological Institute, Vol. 71. Gainesville, FL.
Hölldobler, B. and E. O. Wilson. 1990. The Ants. Cambridge, MA: Harvard University Press.
Wheeler, G. C. & Wheeler, J. 1976. Ant larvae: review and synthesis. Memoirs of the Entomological Society of Washington 74: 1-108.
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- First online 22 March 2004
Citing this page:
Tree of Life Web Project. 2004. Myrmecinini. Version 22 March 2004 (temporary). http://tolweb.org/Myrmecinini/22451/2004.03.22 in The Tree of Life Web Project, http://tolweb.org/