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

Ischyrhiza hartenbergeri

Chondrichthyes - Rajiformes - Sclerorhynchidae

Taxonomy
Ischyrhiza hartenbergeri was named by Cappetta (1975). It is a 3D body fossil. Its type locality is Torotoro bone bed (Branisa collection), which is in a Maastrichtian marine sandstone in the El Molino Formation of Bolivia.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1975Ischyrhiza hartenbergeri Cappetta p. 10 figs. 2, 3
1987Ischyrhiza hartenbergeri Cappetta p. 150

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
RankNameAuthor
infraclassEuselachii()
NeoselachiiCompagno 1977
superorderBatomorphii
orderRajiformesBerg 1940
suborderSclerorhynchoidei
familySclerorhynchidae
genusIschyrhizaLeidy 1856
specieshartenbergeri

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.

Ischyrhiza hartenbergeri Cappetta 1975
show all | hide all
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 07:15:23
Modified: 2009-07-21 09:15:23
Source: o = order, subp = subphylum
References: Hendy et al. 2009, Carroll 1988, Wagner 2023

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

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Maastrichtian72.1 - 66.0Bolivia Ischyrhiza hartenbergeri (type locality: 229879)
Late/Upper Maastrichtian70.6 - 66.0Bolivia (Cochabamba) Ischyrhiza hartenbergeri (12855)