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Complanicorona

Chondrichthyes

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

It was assigned to Elasmobranchii by Johns (1997).

Species

Synonymy list
YearName and author
1997Complanicorona Johns p. 88

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Life
Deuterostomia
phylumChordataHaeckel 1874
RankNameAuthor
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
genusComplanicorona

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. †Complanicorona Johns 1997
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Complanicorona glabra Johns 1997
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 Bithynian to the top of the Tuvalian or 247.20000 to 221.50000 Ma

Collections (25 total)


Time interval Ma Country or state Original ID and collection number
Bithynian247.2 - 242.0USA (Nevada) C. rugosimargines (93564)
Ladinian242.0 - 237.0Canada (British Columbia) C. glabra (150044 150049 150082) C. glabra, C. rugosimargines (150040 150041 150042 150045 150048) C. rugosimargines (150043 150046)
Carnian237.0 - 228.0Canada (British Columbia) C. glabra (150055 150234) C. glabra, C. rugosimargines (150054 150056 150078 150146)
Tuvalian232.0 - 221.5Canada (British Columbia) C. glabra (150053)
Norian228.0 - 208.5Canada (British Columbia) C. glabra, C. rugosimargines (150074) C. subrugosa (150063 150064 150101 150149 150151 150220)