added the if($q->param("user") ne "Guest") check before displaying the link to edit taxonomic data for the displayed taxon (or it's senior synonym).
added the if($q->param("user") ne "Guest") check before displaying the link to edit taxonomic data for the displayed taxon (or it's senior synonym).


paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new,paleobiodb/pbdb-new