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Three new species of Lachemilla (Rosaceae) from South America

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  • Additional Information
    • Publication Information:
      Pensoft Publishers
    • Publication Date:
      2019
    • Collection:
      Pensoft Publishers
    • Abstract:
      Three new species of Lachemilla (Rosaceae), two from Colombia and one from Peru, are described and illustrated. Lachemilla rothmaleriana is characterized by its stout stems, sericeous-villous indumentum, and wide ascending sheaths with trilobate lateral lobes. Lachemilla argentea presents a unique combination of tripartite basal leaves with an adaxial silvery villous indumentum, and decumbent branches with verticillate lobed sheaths. Finally, Lachemilla cyanea has distinctly basal reniform leaves with a blue-green color and hirsute pubescence. Phylogenetic analyses of the nuclear ribosomal cistron and multiple regions of the plastid genome revealed the allopolyploid origin of the three new taxa.
    • File Description:
      text/html
    • Relation:
      info:eu-repo/semantics/altIdentifier/eissn/1314-2003; info:eu-repo/semantics/altIdentifier/pissn/1314-2011
    • Accession Number:
      10.3897/phytokeys.127.36324
    • Online Access:
      https://doi.org/10.3897/phytokeys.127.36324
      https://phytokeys.pensoft.net/article/36324/
    • Rights:
      info:eu-repo/semantics/openAccess
    • Accession Number:
      edsbas.463E795F