Evidence map›Paper›PMID 31850081›Full record

SynthesisFrontiers in genetics2019

Evolutionary Models for the Diversification of Placental Mammals Across the KPg Boundary.

Mark S Springer, Nicole M Foley, Peggy L Brady, John Gatesy, William J Murphy

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. DNA Methylation ofBiology · 2025
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  18. A new mammal from the Lower Cretaceous Jehol Biota and implications for eutherian evolution.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2022
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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

5 authors.

Mark S SpringerDepartment of Evolution, Ecology, and Evolutionary Biology, University of California, Riverside, Riverside, CA, United States.
Nicole M FoleyDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, United States.
Peggy L BradyDepartment of Evolution, Ecology, and Evolutionary Biology, University of California, Riverside, Riverside, CA, United States.
John GatesyDivision of Vertebrate Zoology, American Museum of Natural History, New York, NY, United States.
William J MurphyDepartment of Veterinary Integrative Biosciences, Texas A&M University, College Station, TX, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deciphering the timing of the placental mammal radiation is a longstanding problem in evolutionary biology, but consensus on the tempo and mode of placental diversification remains elusive. Nevertheless, an accurate timetree is essential for understanding the role of important events in Earth history (e.g., Cretaceous Terrestrial Revolution, KPg mass extinction) in promoting the taxonomic and ecomorphological diversification of Placentalia. Archibald and Deutschman described three competing models for the diversification of placental mammals, which are the

Indexed as

KPg boundaryplacental radiationrelaxed clockstimetreestip dating

Identifiers

PMID31850081
PMCPMC6896846

What OpenQuestion holds

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LicenceCC BY
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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.