Locality data

Leo A. Martin leo@possi.org
Tue, 30 Oct 2012 14:42:40 PDT
My point was that the expert, even after examining the plant, was unable
to identify a species without knowing where he was. If that is the case,
how valid can the separation of this genus into species be? I have been
led to believe we name species based on differences in plant structures,
not geography.

Leo Martin

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