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Igdabatis sigmodon

Chondrichthyes - Myliobatiformes - Myliobatidae

Taxonomy
Igdabatis sigmodon was named by Cappetta (1972). It is a 3D body fossil. Its type locality is Mont Igdaman, which is in a Maastrichtian coastal marl in Niger. It is the type species of Igdabatis.

Synonymy list
YearName and author
1972Igdabatis sigmodon Cappetta p. 215 figs. Pl 8, figs 1-9
1987Igdabatis sigmodon Cappetta p. 172
2007Igdabatis sigmodon Kriwet et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
RankNameAuthor
infraclassEuselachii()
NeoselachiiCompagno 1977
superorderBatomorphii
orderMyliobatiformesCompagno 1973
superfamilyMyliobatoidea
familyMyliobatidaeBonaparte 1838
genusIgdabatis
speciessigmodon

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.

Igdabatis sigmodon Cappetta 1972
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Created: 2009-07-21 07:05:51
Modified: 2009-07-21 09:05:51
Source: o = order, subp = subphylum
References: Hendy et al. 2009, Wagner 2023, Carroll 1988

Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Maastrichtian72.1 - 66.0India (Maharashtra) Igdabatis sigmoides (60397)
Maastrichtian72.1 - 66.0Niger Igdabatis sigmodon (type locality: 229528)
Maastrichtian72.1 - 66.0Niger (Tahoua) Igdabatis sigmodon (178660)
Late/Upper Maastrichtian70.6 - 66.0India (Andhra Pradesh) Igdabatis sigmodon (122240)
Late/Upper Maastrichtian70.6 - 66.0India (Maharashtra) Igdabatis sigmodon (58102)