PBDB Taxon

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

Igai

Osteichthyes

Taxonomy

Igai was named by Gorscak et al. (2023). Its type is Igai semkhu.

It was assigned to Saltasauridae by Gorscak et al. (2023).

Species

I. semkhu (type species)

Synonymy list

Year	Name and author
2023	Igai Gorscak et al. p. 3

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Deuterostomia
phylum	Chordata	Haeckel 1874
subphylum	Vertebrata
superclass	Gnathostomata
class	Osteichthyes
subclass	Sarcopterygii	()
subclass	Dipnotetrapodomorpha	(Nelson 2006)
subclass	Tetrapodomorpha	()
—	Tetrapoda
—	Reptiliomorpha
—	Anthracosauria
subclass	Amphibiosauria	Kuhn 1967
—	Cotylosauria	()
—	Amniota
—	Sauropsida
class	Reptilia
subclass	Eureptilia	()
—	Romeriida
—	Diapsida	()
—	Archosauromorpha	(Huene 1946)
—	Crocopoda
—	Archosauriformes	Gauthier 1986

Rank	Name	Author
—	Eucrocopoda
—	Archosauria	()
informal	Avemetatarsalia
—	Ornithodira
—	Dinosauromorpha
—	Dinosauriformes
—	Dinosauria	()
—	Saurischia	()
—	Sauropodomorpha	(Huene 1932)
—	Massopoda
—	Sauropodiformes
—	Sauropoda	()
—	Gravisauria
—	Eusauropoda
—	Neosauropoda
—	Macronaria
—	Titanosauriformes
—	Somphospondyli
—	Titanosauria
—	Lithostrotia
superfamily	Saltasauroidea	Powell 1992
—	Lohuecosauria
—	Saltasauridae	()
genus	Igai

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. †Igai Gorscak et al. 2023

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†Igai semkhu Gorscak et al. 2023

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

hydroxyapatiteinfrao

Entire body:

yesinfrao

Adult length:

10 to < 100infrao

Adult width:

10 to < 100infrao

Adult height:

10 to < 100infrao

Thickness:

thickinfrao

Architecture:

compact or denseinfrao

Form:

sphericalinfrao

Ontogeny:

accretion, modification of partsinfrao

Grouping:

gregariousinfrao

Environment:

terrestrialinfrao

Locomotion:

actively mobileinfrao

Life habit:

ground dwellinginfrao

Diet:

herbivoreinfrao

Reproduction:

oviparousinfrao

Dispersal:

direct/internalinfrao

Dispersal 2:

mobileinfrao

Created:

2004-12-14 12:49:10

Modified:

2004-12-14 14:49:10

Source: infrao = infraorder

References: Marsh 1875, Kiessling 2004

Age range: Middle Campanian or 83.60000 to 72.20000 Ma

Collections: one only

Time interval	Ma	Country or state	Original ID and collection number
Middle Campanian	83.6 - 72.2	Egypt	Titanosauria indet. (97711)