Darwin's Galapagos gourd: Providing new insights 175 years after his visit

Patrizia Sebastian, Hanno Schaefer, Susanne S. Renner

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

The year 2010 marks the 175th anniversary of Charles Darwin's visit to the Galapagos Islands. A recent paper by J. C. Briggs, 'Darwin's biogeography' (. Journal of Biogeography, 2009, 36, 1011-1017), summarizes Darwin's contributions to the field of biogeography, stressing the importance of his natural history specimens. Here, we illustrate how a plant collected by Darwin during his visit to Floreana and not collected since can provide insights into dispersal to oceanic islands as well as extinction of island plants, based on ancient DNA from Darwin's herbarium specimen.

Original languageEnglish
Pages (from-to)975-978
Number of pages4
JournalJournal of Biogeography
Volume37
Issue number5
DOIs
StatePublished - May 2010

Keywords

  • Cucurbitaceae
  • Darwin's herbarium
  • Extinction
  • Galapagos
  • Island biogeography
  • Molecular clock
  • Phylogenetics
  • Plant viruses
  • Sicyos

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