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Use of DNA barcodes to identify flowering plants.
Kress WJ, Wurdack KJ, Zimmer EA, Weigt LA, Janzen DH. Kress WJ, et al. Proc Natl Acad Sci U S A. 2005 Jun 7;102(23):8369-74. doi: 10.1073/pnas.0503123102. Epub 2005 May 31. Proc Natl Acad Sci U S A. 2005. PMID: 15928076 Free PMC article.