Evidence map›Paper›PMID 24204665›Full record

ArticlePloS one2013

Not as ubiquitous as we thought: taxonomic crypsis, hidden diversity and cryptic speciation in the cosmopolitan fungus Thelonectria discophora (Nectriaceae, Hypocreales, Ascomycota).

Catalina Salgado-Salazar, Amy Y Rossman, Priscila Chaverri

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 21% of its field
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

12 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Fungal species boundaries in the genomics era.Fungal genetics and biology : FG & B · 2019
    Review
  5. Article
  6. Article
  7. Addressing the diversity ofIMA fungus · 2019
    Article
  8. Fungal systematics and evolution · 2018
    Article
  9. Article
  10. IMA fungus · 2017
    Article
  11. Article
  12. Dimensions of biodiversity in the Earth mycobiome.Nature reviews. Microbiology · 2016
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Catalina Salgado-SalazarDepartment of Plant Science and Landscape Architecture, University of Maryland, College Park, Maryland, United States of America.
Amy Y Rossman
Priscila Chaverri
University of Maryland, College Park · USUnited States Department of Agriculture · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The distribution of microbial species, including fungi, has long been considered cosmopolitan. Recently, this perception has been challenged by molecular studies in historical biogeography, phylogeny and population genetics. Here we explore this issue using the fungal morphological species Thelonectria discophora, one of the most common species of fungi in the family Nectriaceae, encountered in almost all geographic regions and considered as a cosmopolitan taxon. In order to determine if T. discophora is a single cosmopolitan species or an assemblage of sibling species, we conducted various phylogenetic analyses, including standard gene concatenation, Bayesian concordance methods, and coalescent-based species tree reconstruction on isolates collected from a wide geographic range. Results show that diversity among isolates referred as T. discophora is greatly underestimated and that it represents a species complex. Within this complex, sixteen distinct highly supported lineages were recovered, each of which has a restricted geographic distribution and ecology. The taxonomic status of isolates regarded as T. discophora is reconsidered, and the assumed cosmopolitan distribution of this species is rejected. We discuss how assumptions about geographically widespread species have implications regarding their taxonomy, true diversity, biological diversity conservation, and ecological functions.

Indexed as

Genetic SpeciationGenetic VariationPhylogenyActinsBayes TheoremDNA, FungalDNA, RibosomalDNA, Ribosomal SpacerFungal ProteinsGeographyHypocrealesMolecular Sequence DataPeptide Elongation Factor 1Protein SubunitsRNA Polymerase IISequence Analysis, DNAActinsDNA, FungalDNA, RibosomalDNA, Ribosomal SpacerFungal ProteinsPeptide Elongation Factor 1Protein SubunitsRNA Polymerase IITubulin

Identifiers

PMID24204665
PMCPMC3799981
OpenAlexW1992287381

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.