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Glabrisubcorona

Chondrichthyes

Taxonomy
Glabrisubcorona was named by Johns (1997). It is considered to be a form taxon. Its type is Glabrisubcorona vadosidevexa.

It was assigned to Elasmobranchii by Johns (1997); and to Elasmobranchii by Sansom (2000).

Species
G. arduidevexa, G. tendibasis, G. vadosidevexa (type species)

Synonymy list
YearName and author
1997Glabrisubcorona Johns p. 83
2000Glabrisubcorona Sansom p. 133

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
RankNameAuthor
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
genusGlabrisubcorona

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.

G. †Glabrisubcorona Johns 1997
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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: Carroll 1988, Wagner 2023

Age range: base of the Ladinian to the top of the Rhaetian or 242.00000 to 201.30000 Ma

Collections (36 total)


Time interval Ma Country or state Original ID and collection number
Ladinian242.0 - 237.0Canada (British Columbia) G. sp. (150041 150082)
Carnian237.0 - 228.0Canada (British Columbia) G. sp. (150055)
Julian235.0 - 232.0China (Guizhou) G. arduidevexa (131034) G. sp. (131031)
Tuvalian232.0 - 221.5Canada (British Columbia) G. sp. (150053)
Norian228.0 - 208.5Canada (British Columbia) G. arduidevexa (150059 150071 150152) G. arduidevexa, G. tendibasis (150144) G. arduidevexa, G. vadosidevexa (150051 150103 150220 150228 150230) G. arduidevexa, G. vadosidevexa, G. tendibasis (150063 150064 150101 150147 150149) G. vadosidevexa (150060 150068 150069 150070 150099 150104 150143 150148 150150) G. vadosidevexa, G. tendibasis (150151)
Lacian221.5 - 215.56Canada (British Columbia) G. sp. (47355)
Alaunian215.56 - 212.0Canada (British Columbia) G. sp. (47373 47378 47380 47381)
Rhaetian208.5 - 201.3Chile G. sp. (121308)