Eriksson, T.; Hibbs, M. S.; Yoder, A. D.; Delwiche, C. F. & Donoghue, M. J. (2003): The Phylogeny of Rosoideae (Rosaceae) based on sequences of the internal transcribed spacers (ITS) of nuclear ribosomal DNA and the TRNL/F region of chloroplast DNA. Int. J. Plant Sci.164(2): 197—211. DOI:10.1086/346163PDF fulltext
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Eriksson, T.; Hibbs, M. S.; Yoder, A. D.; Delwiche, C. F. & Donoghue, M. J. (2003): The Phylogeny of Rosoideae (Rosaceae) based on sequences of the internal transcribed spacers (ITS) of nuclear ribosomal DNA and the TRNL/F region of chloroplast DNA. Int. J. Plant Sci.164(2): 197—211. DOI:10.1086/346163PDF fulltext