Evidence map›Paper›PMID 34721970›Full record

ArticlePeerJ2021

A new vertebrate fauna from the Lower Cretaceous Holly Creek Formation of the Trinity Group, southwest Arkansas, USA.

Celina A Suarez, Joseph Frederickson, Richard L Cifelli, Jeffrey G Pittman, Randall L Nydam, ReBecca K Hunt-Foster, Kirsty Morgan

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in PeerJ, 2021. 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
5.3field-weighted citation impact, top 6% 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, 12 citations in OpenAlex.

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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

7 authors at 5 institutions in 1 country.

Celina A SuarezDepartment of Geosciences, University of Arkansas at Fayetteville, Fayetteville, Arkansas, USA.
Joseph FredericksonWeis Earth Science Museum, University of Wisconsin Oshkosh Fox Cities Campus, Menasha, WI, USA.
Richard L CifelliDepartment of Vertebrate Paleontology, Sam Noble Oklahoma Museum of Natural History, University of Oklahoma, Norman, OK, USA.
Jeffrey G PittmanOuachita Mountains Biological Station, Mena, Arkansas, USA.
Randall L NydamArizona College of Osteopathic Medicine, Midwestern University, Glendale, Arizona, USA.ORCID 0000-0002-2186-0216
ReBecca K Hunt-FosterDinosaur National Monument, Jensen, UT, USA.ORCID 0000-0003-1223-1917
Kirsty MorganDepartment of Geosciences, University of Arkansas at Fayetteville, Fayetteville, Arkansas, USA.
University of Arkansas at Fayetteville · USMidwestern University · USRocky Mountain Research (United States) · USUniversity of Oklahoma · USUniversity of Wisconsin–Oshkosh · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a previously discovered but undescribed late Early Cretaceous vertebrate fauna from the Holly Creek Formation of the Trinity Group in Arkansas. The site from the ancient Gulf Coast is dominated by semi-aquatic forms and preserves a diverse aquatic, semi-aquatic, and terrestrial fauna. Fishes include fresh- to brackish-water chondrichthyans and a variety of actinopterygians, including semionotids, an amiid, and a new pycnodontiform,

Indexed as

ChondrichthyesCrocodileDinsaurEarly CretaceousHolly Creek FormationLissamphibianPaleobiogeographyPycnodont fishTrinity GroupTurtles

Identifiers

PMID34721970
PMCPMC8542373
OpenAlexW3205493255

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.