I followed your suggestion, and ended up with 20 or so: Global symbol "%blahblah" requires explicit package name. so I remedied this by adding "my"'s to my variables. But there's a syntax error I don't get: it's near "$specieslist{" of the following line of code: 
unless (my $speciesname eq (my specieslist{$entry})) {

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And then the pgm is aborted due to compilation errors. Does anyone see fundamental problems with that line? Thanks again -speedo

In reply to Re: Re: one of these codes is not like the other by speedo
in thread one of these codes is not like the other by speedo

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