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Onchosaurus radicalis

Chondrichthyes - Sclerorhynchiformes - Sclerorhynchidae

Taxonomy
Onchosaurus radicalis was named by Gervais (1852). It is a 3D body fossil. Its type locality is Meudon [Craie de Meudon], which is in a Campanian offshore shelf wackestone in the Craie de Meudon Formation of France. It is the type species of Onchosaurus, Onchosaurus (Onchosaurus).

It was recombined as Onchosaurus (Onchosaurus) radicalis by Arambourg (1940).

Synonymy list
YearName and author
1852Onchosaurus radicalis Gervais p. 262
1859Onchosaurus radicalis Gervais p. 463
1940Onchosaurus (Onchosaurus) radicalis Arambourg p. 142
1987Onchosaurus radicalis Cappetta p. 154
2004Onchosaurus radicalis Suárez and Cappetta
2012Onchosaurus radicalis Corral et al. p. 213 figs. 2H-L

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
RankNameAuthor
infraclassElasmobranchii(Bonaparte 1838)
Euselachii()
NeoselachiiCompagno 1977
superorderBatomorphii
orderSclerorhynchiformesKriwet 2004
familySclerorhynchidae
genusOnchosaurus
speciesradicalis

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Onchosaurus radicalis Gervais 1852
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Created: 2004-08-17 13:49:23
Modified: 2009-12-13 03:31:01
Source: c = class, subp = subphylum
References: Wagner 2023, Carroll 1988

Age range: base of the Late/Upper Coniacian to the top of the Late/Upper Campanian or 89.80000 to 72.20000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Coniacian89.8 - 85.7Spain (Burgos) Onchosaurus radicalis (213731)
Late/Upper Campanian83.6 - 72.2France Onchosaurus radicalis (type locality: 59676)