Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Portheus jaxarticus

Actinopteri - Ichthyodectiformes - Ichthyodectidae

Taxonomy
Portheus jaxarticus was named by Riabinin (1938). It is not extant. Its type locality is Kyrkkuduk I (Dabrazhin), which is in a Coniacian/Santonian terrestrial conglomerate in the Dabrazhin Formation of Kazakhstan.

Synonymy list
YearName and author
1938Portheus jaxarticus Riabinin p. 127

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
superclassActinopterygii()
RankNameAuthor
classActinopteri()
subclassNeopterygii(Regan 1923)
—Teleosteomorpha
—Teleostei(Müller 1846)
orderIchthyodectiformesBardack and Sprinkle 1969
suborderIchthyodectoideiRomer 1966
familyIchthyodectidaeCrook 1892
genusPortheus
speciesjaxarticus

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.

†Portheus jaxarticus Riabinin 1938
show all | hide all
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 21:09:47
Modified: 2009-07-20 23:23:33
Source: o = order, subp = subphylum
References: Carroll 1988, Hendy et al. 2009

Age range: base of the Coniacian to the top of the Santonian or 89.80000 to 83.60000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Coniacian - Santonian89.8 - 83.6Kazakhstan (Turkistan) Portheus sp. (type locality: 53132)