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Igornella

Palaeonisciformes

Taxonomy
Igornella was named by Heyer (1969) [Sepkoski's age data: P Leon Sepkoski's reference number: 1066]. It is not extant. Its type is Igornella comblei.

It was assigned to Palaeonisciformes by Sepkoski (2002).

Species
I. comblei (type species), I. montcellensis

Synonymy list
YearName and author
1969Igornella Heyer
2002Igornella Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
RankNameAuthor
superclassGnathostomata
Osteichthyes()
superclassActinopterygii()
orderPalaeonisciformesHay 1902
genusIgornellaHeyer 1969

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. †Igornella Heyer 1969
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Igornella comblei Heyler 1969
Igornella montcellensis Heyler and Poplin 1994
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Created: 2009-07-20 21:35:42
Modified: 2009-07-20 23:35:42
Source: o = order, subp = subphylum
References: Hendy et al. 2009, Carroll 1988

Age range: base of the Stephanian B to the top of the Autunian or 304.80000 to 295.00000 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Stephanian B304.8 - 303.4France (Saône-et-Loire) I. montcellensis (230557)
Autunian298.9 - 295.0France (Bourgogne) I. comblei (230555)
Autunian298.9 - 295.0France (Bourgogne-Franche-Comté) I. sp. (230558)