Tree of Life Web Project.
2005. Psocodea. Version 01 January 2005 (temporary). http://tolweb.org/Psocodea/8235/2005.01.01in The Tree of Life Web Project, http://tolweb.org/
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