Evidence map›Paper›PMID 31712754›Full record

ArticleNature plants2019

A taxonomic monograph of Ipomoea integrated across phylogenetic scales.

Pablo Muñoz-Rodríguez, Tom Carruthers, John R I Wood, Bethany R M Williams, Kevin Weitemier, Brent Kronmiller, Zoë Goodwin, Alex Sumadijaya, Noelle L Anglin, Denis Filer and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature plants, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

36 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Global phylogeny and taxonomy of Artemisia.Nature communications · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Twenty years of big plant genera.Proceedings. Biological sciences · 2024
    Article
  13. Notes onKew bulletin · 2024
    Article
  14. Article
  15. ThePeerJ · 2024
    Article
  16. Article
  17. Pressed for space.Nature plants · 2023
    Article
  18. Challenges and Opportunities behind the Use ofPlants (Basel, Switzerland) · 2023
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors.

Pablo Muñoz-Rodríguez *Department of Plant Sciences, University of Oxford, Oxford, UK.
Tom Carruthers *Department of Plant Sciences, University of Oxford, Oxford, UK.
John R I WoodDepartment of Plant Sciences, University of Oxford, Oxford, UK.
Bethany R M WilliamsDepartment of Plant Sciences, University of Oxford, Oxford, UK.
Kevin WeitemierDepartment of Fisheries and Wildlife, Oregon State University, Corvallis, OR, USA.ORCID http://orcid.org/0000-0002-5793-0343
Brent KronmillerCenter for Genome Research and Biocomputing, Oregon State University, Corvallis, OR, USA.
Zoë GoodwinRoyal Botanic Garden Edinburgh, Edinburgh, UK.
Alex SumadijayaDepartment of Plant Sciences, University of Oxford, Oxford, UK.
Noelle L AnglinInternational Potato Center, Lima, Peru.
Denis FilerDepartment of Plant Sciences, University of Oxford, Oxford, UK.
David HarrisRoyal Botanic Garden Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0002-6801-2484
Mark D RausherFrench Family Science Center, Duke University, Durham, NC, USA.ORCID http://orcid.org/0000-0002-6541-9641
Steven KellyDepartment of Plant Sciences, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0001-8583-5362
Aaron ListonDepartment of Botany and Plant Pathology, Oregon State University, Corvallis, OR, USA.
Robert W ScotlandDepartment of Plant Sciences, University of Oxford, Oxford, UK. robert.scotland@plants.ox.ac.uk.ORCID http://orcid.org/0000-0002-6371-2238

Funding

Biotechnology and Biological Sciences Research Council BB/T001445/1
6 · The paper itself

Abstract

Taxonomic monographs have the potential to make a unique contribution to the understanding of global biodiversity. However, such studies, now rare, are often considered too daunting to undertake within a realistic time frame, especially as the world's collections have doubled in size in recent times. Here, we report a global-scale monographic study of morning glories (Ipomoea) that integrated DNA barcodes and high-throughput sequencing with the morphological study of herbarium specimens. Our approach overhauled the taxonomy of this megadiverse group, described 63 new species and uncovered significant increases in net diversification rates comparable to the most iconic evolutionary radiations in the plant kingdom. Finally, we show that more than 60 species of Ipomoea, including sweet potato, independently evolved storage roots in pre-human times, indicating that the storage root is not solely a product of human domestication but a trait that predisposed the species for cultivation. This study demonstrates how the world's natural history collections can contribute to global challenges in the Anthropocene.

Indexed as

Biological Specimen BanksDNA Barcoding, TaxonomicDNA, PlantEvolution, MolecularIpomoeaPhylogenyPhylogeographySequence Analysis, DNADNA, Plant

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.