Evidence map›Paper›PMID 29074952›Full record

ArticleScientific reports2017

Extreme tooth enlargement in a new Late Cretaceous rhabdodontid dinosaur from Southern France.

Pascal Godefroit, Géraldine Garcia, Bernard Gomez, Koen Stein, Aude Cincotta, Ulysse Lefèvre, Xavier Valentin

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.6field-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

9 citing papers in PubMed, 27 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 7 institutions in 2 countries.

Pascal GodefroitDirectorate 'Earth and History of Life', Royal Belgian Institute of Natural Sciences, 1000, Brussels, Belgium. Pascal.Godefroit@naturalsciences.be.
Géraldine GarciaUniversité de Poitiers, IPHEP, UMR CNRS 7262, 86073, Poitiers, France.
Bernard GomezLaboratoire de Géologie de Lyon: Terre, Planète, Environnement, UMR CNRS 5276, 69622, Villeurbanne, France.
Koen SteinChemistry Department: Analytical, Environmental and Geo-chemistry, Vrije Universiteit Brussel, 1050, Brussels, Belgium.
Aude CincottaDirectorate 'Earth and History of Life', Royal Belgian Institute of Natural Sciences, 1000, Brussels, Belgium.
Ulysse LefèvreDirectorate 'Earth and History of Life', Royal Belgian Institute of Natural Sciences, 1000, Brussels, Belgium.
Xavier ValentinUniversité de Poitiers, IPHEP, UMR CNRS 7262, 86073, Poitiers, France.
Institute of Natural Sciences · BEInstitute of Paleoprimatology Human Paleontology Evolution and Paleoenvironments · FRUniversité Claude Bernard Lyon 1 · FRUniversité de Poitiers · FRUniversity of Liège · BEUniversity of Namur · BEVrije Universiteit Brussel · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rhabdodontidae is a successful clade of ornithopod dinosaurs, characteristic of Late Cretaceous continental faunas in Europe. A new rhabdodontid from the late Campanian, of southern France, Matheronodon provincialis gen. et sp. nov., is characterized by the extreme enlargement of both its maxillary and dentary teeth, correlated to a drastic reduction in the number of maxillary teeth (4 per generation in MMS/VBN-02-102). The interalveolar septa on the maxilla are alternately present or resorbed ventrally so as to be able to lodge such enlarged teeth. The rhabdodontid dentition and masticatory apparatus were adapted for producing a strict and powerful shearing action, resembling a pair of scissors. With their relatively simple dentition, contrasting with the sophisticated dental batteries in contemporary hadrosaurids, Matheronodon and other rhabdodontids are tentatively interpreted as specialized consumers of tough plant parts rich in sclerenchyma fibers, such as Sabalites and Pandanites.

Indexed as

FossilsAnimalsDinosaursFrancePaleontologyTooth

Identifiers

PMID29074952
PMCPMC5658417
OpenAlexW2763774251

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.