The 'selected species' (see ´Glossary´) is positioned
within the current tree according to maximum parsimony criteria.
The current tree topology is not changed.
NOTES
The current parsimony value (number of base changes needed) is
displayed after the 'Current Par' prompt in the upper part of
the 'ARB_PARSIMONY' window and the 'Message' window (pops up
while calculating).
This tool should be used for the positioning of 'species' for
which only partial or preliminary sequence data are availble.
EXAMPLES
None
WARNINGS
The phylogenetic information conferred by the new sequence is
not used for global treee optimization.