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Helioseus insolitus

Osteichthyes

Taxonomy
Helioseus insolitus was named by Sudre (1979). Its type specimen is GL2-1, a mandible (with dP/3 & P/4), and it is a 3D body fossil. Its type locality is Gour Lazib HGL90, which is in an Eocene/Eocene fluvial-lacustrine sandstone in the Glib Zegdou Formation of Algeria. It is the type species of Helioseus.

Synonymy list
YearName and author
1979Helioseus insolitus Sudre p. 100

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classOsteichthyes
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
RankNameAuthor
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
subclassSynapsida
Therapsida()
infraorderCynodontia()
Mammaliamorpha
Mammaliaformes
classMammalia
genusHelioseus
speciesinsolitus

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.

Helioseus insolitus Sudre 1979
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialc
Locomotion: actively mobilec
Life habit: scansorialuc
Diet: insectivoreuc
Created: 2005-09-06 19:53:51
Modified: 2005-09-07 19:44:02
Source: c = class, subp = subphylum, uc = unranked clade
References: Luo et al. 2003, Hendy et al. 2009, Carroll 1988, Hopson 1973

Age range: base of the Early/Lower Eocene to the top of the Lutetian or 56.00000 to 41.03000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Ypresian - Lutetian56.0 - 41.03Algeria (Bechar region) Helioseus insolitus (77014 77015 77016 77018)
Early/Lower Eocene - Middle Eocene56.0 - 37.71Algeria (Bechar) Helioseus insolitus (type locality: 36613)