Evidence map›Paper›PMID 31379450›Full record

ArticlePhytoKeys2019

Dichotomous keys to the species of

Sandra Knapp, Maria S Vorontsova, Tiina Särkinen

Open access · goldAbstract read
In one paragraph

Article in PhytoKeys, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Analysis of the Potential Distribution ofPlants (Basel, Switzerland) · 2026
    Article
  2. iTRAQ-Based Proteomics Analysis of Response toInternational journal of molecular sciences · 2021
    Article
  3. Article
  4. Article
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 3 institutions in 1 country.

Sandra KnappDepartment of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, UK Natural History Museum London United Kingdom.
Maria S VorontsovaComparative Plant and Fungal Biology Department, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK Royal Botanic Gardens Kew United Kingdom.ORCID https://orcid.org/0000-0003-0899-1120
Tiina SärkinenRoyal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, UK Royal Botanic Garden Edinburgh United Kingdom.
Natural History Museum · GBRoyal Botanic Garden Edinburgh · GBRoyal Botanic Gardens, Kew · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

AfricaAldabraAzoresCanary IslandsCape VerdeComoroscultivated plantsidentificationkeysLa RéunionMadagascarMadeiraMauritiusSeychellesSolanumweeds

Identifiers

PMID31379450
PMCPMC6661264
OpenAlexW2962661595

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.