I am posting this for a friend, thanks for him.
Does anybody know of a program (preferably Macintosh) that could construct phenograms (by any method) from distance matrixes which have a few values missing?
Dr Guy Reeves
Smithsonian Tropical Research Institute
Republic of Panama
reevesg at naos.si.edu
direct telephone : 00507 212 8831
Fax : 00507 228 4022