Listing 1 - 2 from 2 for structural backbone
Tree of Life Structure
... Articles, notes, and treehouses are attached to leaf and branch pages, which provide the structural backbone for the ToL project. In addition to the scientific core content presented on ... generally authored by systematists and phylogenetic biologists, other articles which are linked to the structural backbone of the ToL provide biologists from any subdiscipline with the opportunity to present their ...
tolweb.org
Learning with the Tree of Life
... Tree of Life Treehouses must be linked to branch and leaf pages, which provide the structural backbone for the ToL project, in order for them to be accessible to visitors to the ...
tolweb.org