fixed a small recombinations bug in verify_chosen_taxon.  This isn't completely tested, but if it's not correct it's no worse than what's currently up, and I need to test the efficacy of my PBDBUtil fix (recursion) since all the files seem to be the same yet I'm getting old behavior from the live site.
fixed a small recombinations bug in verify_chosen_taxon.  This isn't completely tested, but if it's not correct it's no worse than what's currently up, and I need to test the efficacy of my PBDBUtil fix (recursion) since all the files seem to be the same yet I'm getting old behavior from the live site.


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